Octa in the N3 Supports HMP (use of all 8 cores) - Galaxy Note 3 General

There was a bit of a scandal with the Octa SGS4 because it was discovered that Exynos 5410 only supported one of the two big.LITTLE operating modes. There are two: migration mode (1-4 A7 cores or 1-4 A15 cores running at the same time) and heterogeneous multi processing mode (HMP) where 1-8 cores can be running at the same time. The new Exynos 5420 chip in the N3 now supports HMP which should really improve high-end performance. We'll have to see what it does to battery life.
This is a good explanation of what was wrong in 5410 (SGS4) and what's new in 5420 (N3)...
http://www.androidauthority.com/sam...ta-can-use-eight-cores-simultaneously-267316/

I have a feeling it will end up being a success. It might even being what's put into the S5. I'm sure it might be an upgraded version of it but it will mainly be the same chip.
Right now the most powerful chip is the S800. I'm not sure about the new Octa-Core as far as being more powerful but it could definitely be more efficient. That's soon going to be what people want as you only need so much power for a phone. I'm sure Samsung will implement there own envelope tracker down the road but from what I've read. There new Octa-Core going in the Note 3 doesn't have one. The S800 version of the Note 3 is the only phone to date to have one. If it works as well as they say. It will be great.
Sent from my SGH-T889 using Tapatalk 4

So its running 4 A7s+ 4 A15s at one go? 4 express and 4 normal lanes?
Sent from my GT-I9100 using xda app-developers app

Are you sure intl Note 3 is going to get 5420? Samsung says end of Q4 and Note 3 is coming this 25th.
Sent from my GT-N7000

willstay said:
Are you sure intl Note 3 is going to get 5420? Samsung says end of Q4 and Note 3 is coming this 25th.
Click to expand...
Click to collapse
That's like 5 days from Q4!
The main issue with 5410 is certain hardware constraint. For 5420, it's just a matter of software upgrade. Exynos Dev AndreiLux has mentioned it a few times.
It will never have HMP.
AndreiLux said:
The only thing needed from Samsung is a working MCPM backend which we already have on the 5420. Getting HMP working is a matter of upstreaming the kernel core to 3.11 and that's it. I'm talking about the 5420 here as that's just a matter of software, not 5410 where it's physically not possible.
Click to expand...
Click to collapse

Related

Samsung Announces Exynos 5250 SoC, 2GHz A15 Dual-Core

SammyHub said:
Samsung has just unveiled a new System-on-chip (SoC) for future mobile devices. It’s the Exynos 5250 that boasts two Cortex-A15 chips clocked at 2GHz. The dual-core Exynos 5250 is created using a 32nm-low power HKMG process and is said to double the performance when compared to a 1.5GHz dual-core SoC based on Cortex-A9.
In addition to improved processing performance, Exynos 5250 features graphics performance improved by four times compared to Cortex-A9-based Application Processors, supports stereoscopic 3D displays and a display resolution of up to WQXGA (2560×1600).
Samsung says the new Exynos chip will be used in high-end tablets and will be mass produced sometime in the second quarter of next year.
Click to expand...
Click to collapse
http://sammyhub.com/2011/11/30/samsung-unveils-cortex-a15-2ghz-exynos-5250-soc/
I have a feeling this will run circles around Tegra 3.
Killer Bee said:
http://sammyhub.com/2011/11/30/samsung-unveils-cortex-a15-2ghz-exynos-5250-soc/
I have a feeling this will run circles around Tegra 3.
Click to expand...
Click to collapse
Damn, I just posted it in the Galaxy S3 rumor page.
Yea, you are right. It will run circles and a few squares and rectangles around any A9 SoC.
4x the Mali-400MP eh, I guess that means a new GPU. I wonder which one since the Mali-T604 won't be out until 2013.
Could be S3 material, the timing (Q2) matches.
Perhaps the GPU is the SGX543's successor ?
a strong mobile and i will have a buy ..
Initially this SoC will be available to Galaxy series Tablets and not for Smartphones.....
Killer Bee said:
4x the Mali-400MP eh, I guess that means a new GPU. I wonder which one since the Mali-T604 won't be out until 2013.
Click to expand...
Click to collapse
T604 & T658 will arrive next year in devices according to this blog...
http://blogs.arm.com/multimedia/626-launching-mali-t658-“hi-five-eight-welcome-to-the-party”/
Nigma2k said:
T604 & T658 will arrive next year in devices according to this blog...
http://blogs.arm.com/multimedia/626-launching-mali-t658-“hi-five-eight-welcome-to-the-party”/
Click to expand...
Click to collapse
I'd like the T604 to be in the Exynos 5250 but that gpu was said to be 10x more powerful than the Mali-400, something Samsung would probably state if that was were the case.
Sent from my HTC Vivid™
nice, maybe i will buy it
I'm thinking a Mali T604 in the 4412 and SGX 543 MP4 in the 5520. They recently announced that they have a license for 5 series MP
Killer Bee said:
I'd like the T604 to be in the Exynos 5250 but that gpu was said to be 10x more powerful than the Mali-400, something Samsung would probably state if that was were the case.
Sent from my HTC Vivid™
Click to expand...
Click to collapse
T658 will be 10x Mali 400, so t604 is more inline with what Samsung are saying.
iPad 3 with A5 S? It's been mention it'll have a higher resolution and it's been mentioned that its coming soon.
Put one in a galaxy tab and give me some xda devs making firmware for it and i'll get it.
The Dogan said:
iPad 3 with A5 S? It's been mention it'll have a higher resolution and it's been mentioned that its coming soon.
Click to expand...
Click to collapse
Who made the processor ? Samsung ? I don't think so
Sent from my GT-S5830 using XDA App
thats gonna be a crazy phone
EmoBoiix3 said:
Who made the processor ? Samsung ? I don't think so
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
I thought it was based on theirs? Just with some tweaks for iOS and all that.
EDIT: Just checked wikipedia and it says the A5 is manufactured by Samsung. If it's manufactured by sammy then I'd say there's a pretty good chance it's based on their tech.
No its actually apple that designed it and sent the blueprints to SAMSUNG to make.
$1 gets you a reply
Looks really nice, thanks!
Kailkti said:
No its actually apple that designed it and sent the blueprints to SAMSUNG to make.
$1 gets you a reply
Click to expand...
Click to collapse
Aren't they at war ?
Sent from my GT-S5830 using XDA App
I wonder how much it will overclock

Exynos 5250 and Tegra 4

Yes I've used the search tool and the last post in the last Exynos 5250 thread was at december 2011 and I can't find any rules about reviving old threads so I don't want to fiddle with it since I might get an infraction or worse a ban and and the last Tegra 4 thread wasn't coherent enough for me.
I don't know all the details but I would like to start talking about the supposed new Exynos 5250 and Tegra 4 development so please bear with me, I need all of those who has reliable information to add in the discussion. I'd like to start things with how will it fare against this year's smartphones and tablets? specifically the Samsung Galaxy S3 (1.4 ghz Quad ARM Cortex-A9 + Exynos 4412 & 1.5 GHz dual-core Qualcomm Krait + Snapdragon S4 MSM8960) and HTC one X ( 1.5 GHz quad-core ARM Cortex-A9 + Nvidia Tegra 3 & 1.5 GHz dual-core Qualcomm Krait + Snapdragon S4 MSM8960) since they are currently the top Phones out there in the market performance wise.
Further into the topic will the new Exynos and Tegra make their predecessors completely obsolete once they come out? or is the performance leap going to be minimal at best? due to various factors perhaps you can't fully utilize their potential due to the limiting software apps out there? What I want you guys to elaborate for the community is how better will it be in terms of CPU and GPU benchmark performance. Please do share your Ideas and any reliable information about the said topic at hand.
P.S. I just got an SGS3 my very first smartphone and android, did I make a huge mistake by buying it or should have I gone for a cheaper Galaxy Nexus and waited for the new Exynos to come out?
Itadakiimasu said:
Yes I've used the search tool and the last post in the last Exynos 5250 thread was at december 2011 and I can't find any rules about reviving old threads so I don't want to fiddle with it since I might get an infraction or worse a ban and and the last Tegra 4 thread wasn't coherent enough for me.
I don't know all the details but I would like to start talking about the supposed new Exynos 5250 and Tegra 4 development so please bear with me, I need all of those who has reliable information to add in the discussion. I'd like to start things with how will it fare against this year's smartphones and tablets? specifically the Samsung Galaxy S3 (1.4 ghz Quad ARM Cortex-A9 + Exynos 4412 & 1.5 GHz dual-core Qualcomm Krait + Snapdragon S4 MSM8960) and HTC one X ( 1.5 GHz quad-core ARM Cortex-A9 + Nvidia Tegra 3 & 1.5 GHz dual-core Qualcomm Krait + Snapdragon S4 MSM8960) since they are currently the top Phones out there in the market performance wise.
Further into the topic will the new Exynos and Tegra make their predecessors completely obsolete once they come out? or is the performance leap going to be minimal at best? due to various factors perhaps you can't fully utilize their potential due to the limiting software apps out there? What I want you guys to elaborate for the community is how better will it be in terms of CPU and GPU benchmark performance. Please do share your Ideas and any reliable information about the said topic at hand.
P.S. I just got an SGS3 my very first smartphone and android, did I make a huge mistake by buying it or should have I gone for a cheaper Galaxy Nexus and waited for the new Exynos to come out?
Click to expand...
Click to collapse
what better than Nvidia Tegra 3
First off, let's talk processors:
Your phone, the SGS3 i9300 is packing the Quad-Core Exynos 4412, rather than the dual-core Snapdragon S4 (MSM8960) for North American versions of the SGS3. The international version of the HTC One X has the 1.5GHz Tegra 3 vs the North American version which has the S4 as well.
Performance wise, these processors are all pretty on-par. Benchmark scores are close, with the Tegra 3 gaining the upper hand graphics-wise with its 12-core GPU. The processor to look out out of these 3 would be the S4, considering it's the first processor to (kinda) take advantage of the A15 cortex.
...The reason I say kind of, is because there is some discussion on the S4 being a hybrid between the A9 cortex (Tegra 3, Exynos 4) and the beastly A15. Qualcomm is a rebel, and doesn't follow ARM's chip designs like the others do. But I digress...
A15 is going to be a HUGE improvement over A9. HUGE performance gains, higher resolution displays, USB 3.0,OpenGL ES 3.0 (depending on the GPU) and much much more. The dual-core Exynos 5250 is going to be based off the A15 cortex, and it's going to blow even the quad core A9's out of the water. Tegra 4 will almost definitely be based off A15 as well, and it's going to be a sight to see. As for the Snapragon S5, who knows? I'm sure Qualcomm has some cool stuff up it's sleeve.
To answer your question, yes the new Exynos and Tegra processors are going to make older generation processors obsolete, but that doesn't mean you made a bad choice. The SGS3 is a great phone, and as such has tons of developers making custom roms, kernals, and other fun hacks to keep you occupied for the months to come hack away!
hope that helped!
You didn't make a mistake as at present android is not able to push current quadcore devices to their limits and there is a scope for lot more improvement
So even though next gen processors will be lot more powerful, your phone will still be able to handle next android releases so Don't worry and enjoy your S3
Sent from my HTC One X using xda app-developers app
vivek_bhoj said:
You didn't make a mistake as at present android is not able to push current quadcore devices to their limits and there is a scope for lot more improvement
So even though next gen processors will be lot more powerful, your phone will still be able to handle next android releases so Don't worry and enjoy your S3
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Android already has full multi core support. The only thing holding back multi cores is the fact that many apps still don't make use of them.
Also, that other guy made some great points but forgot to mention S4 Pro, which we already know a good deal about and is very impressive. It sets the bar high for the next tegra and for exynos 5250.
Sent from my HTC Sensation 4G using xda app-developers app
Itadakiimasu said:
Further into the topic will the new Exynos and Tegra make their predecessors completely obsolete once they come out? or is the performance leap going to be minimal at best?
Click to expand...
Click to collapse
They're not going to be "completely obsolete" (even GN and SG2, for example, are still good phones despite being "last year") but there is going to be a large performance increase to A15.
There's always a next big thing coming out, but generally it's not worth waiting for unless you're on the cusp. Even if the generation you shop is relatively old, the competitive market (unlike, say, that of a fruity company) helps to compensate you by providing discounts of the previous tech.
S3, in particular, is a darn good phone no matter how you look at it (except that it has hardware buttons, but I digress..)

Don't bother with battery comparisons on the i9500, the phone is unfinished.

So I got my i9500 and already did some foolery with it.
Fine device, but I hate the raised lip around the screen edge. Something I definitely did not miss on the S3 and something very annoying.
Other than that small design critique:
THE ****ING PHONE ISN'T RUNNING FINAL FIRMWARE!
Basically the CPU is running on the cluster migration driver, meaning it switches all four cores from the LITTLE to the big cluster, as opposed to the core migration driver who does this in an individual core-pair manner.
You can pretty much throw all battery comparisons out of the window: it's completely unfinished and unoptimal.
I already compiled the kernel and flashed it without the cluster migration tidbit, but the phone won't boot. So yea. Current sources also useless.
Cleverly enough: you can't really distinguish between the two drivers apart from one manner: if /sys/devices/system/cpu/cpufreq/iks-cpufreq/max_eagle_count is present, you're running an IKS driver. If it's not, then you're running the sub-optimal IKCS driver.
So yea. We'll see what Samsung does about this, currently the advantages of big.LITTLE are pretty much unused.
Another nail in the coffin on how rushed and unprepared this phone has been.
Wow, this is seriously turning out to be a fiasco.
ChronoReverse said:
Wow, this is seriously turning out to be a fiasco.
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Click to collapse
This is EXACTLY why at the end I don't care for technical details about socs but was rather waiting for real world usage first. As much I wanted to agree with Andrei Lux on how intelligent BigLittle is, I sort of felt that it wont be same at the end.
Question is now: Is this possible to fix in the near future?? So that maybe buying the Exynos will be beneficial if the devs take over. I wont bet on Samsung introducing mind-blowing improvements in that department in upcoming firmwares
Xdenwarrior said:
Question is now: Is this possible to fix in the near future?? So that maybe buying the Exynos will be beneficial if the devs take over. I wont bet on Samsung introducing mind-blowing improvements in that department in upcoming firmwares
Click to expand...
Click to collapse
The code other driver is there in the kernel, it's just not used. No idea. It's not like we need Samsung for it: I already talked to a developer at Linaro about some incomplete switcher code that's being currently getting the green-light to be made public. But who knows how long that will take.
Whatever the case, I gather that they can't just let it be in the current state.
AndreiLux said:
The code other driver is there in the kernel, it's just not used. No idea. It's not like we need Samsung for it: I already talked to a developer at Linaro about some incomplete switcher code that's being currently getting the green-light to be made public. But who knows how long that will take.
Whatever the case, I gather that they can't just let it be in the current state.
Click to expand...
Click to collapse
Any way to just disable cortex a15 altogether yet just to see how well cortex a7 will perform in simple texting, browsing, calling and to see what the battery life will be like on that?? (cause cortex a7 only uses like 200 something mw as opposed to 1000mw for snapdragon). I know u wont be able to game. How often does Cortex A15 hits in? cause I would suspect a much worse battery life with incomplete drivers doing the switching if its very often on. But PocketNow reports very similar battery results to snapdragon variant which I find odd
Xdenwarrior said:
Any way to just disable cortex a15 altogether yet just to see how well cortex a7 will perform in simple texting, browsing, calling and to see what the battery life will be like on that?? (cause cortex a7 only uses like 200 something mw as opposed to 1000mw for snapdragon). I know u wont be able to game. How often does Cortex A15 hits in? cause I would suspect a much worse battery life with incomplete drivers doing the switching if its very often on. But PocketNow reports very similar battery results to snapdragon variant which I find odd
Click to expand...
Click to collapse
Use any app to limit the CPU frequency to 600MHz. That'll limit it to the A7 cores running to 1200MHz. Basically you can just use CPU-Spy. Everything <= 600 are A7's mapped at half frequency, everything above it are A15's at 1:1 frequency.
As for PocketNow: irrelevant. The difference is what could be instead of what is, the Snapdragon doesn't play a role in the discussion here.
WOW , thats sucks
Samsung was too rushed and ruined it :/
AndreiLux said:
Use any app to limit the CPU frequency to 600MHz. That'll limit it to the A7 cores running to 1200MHz. Basically you can just use CPU-Spy. Everything <= 600 are A7's mapped at half frequency, everything above it are A15's at 1:1 frequency.
As for PocketNow: irrelevant. The difference is what could be instead of what is, the Snapdragon doesn't play a role in the discussion here.
Click to expand...
Click to collapse
Hey thanks, but I don't have the S4 to test it with since i'm still debating on which to get. I live in Canada and so the only version here which I can get a lot cheaper on a contract is LTE snapdragon, but I wont mind getting the Exynos since it got potential. Besides 16GB internal isn't enough for me. So that's why asking if u seen any improvements in battery when only cortex a7 ran? If a7 doesn't do much in power consumption, then no point spending 800 bucks and loosing LTE altogether...
@bala_gamer please see my PM its important...
Sent from my GT-I9500 using xda premium
Oh wow. Just got word (without further in-depth explanation) that this might actually be a hardware limitation. Coming from a reliable source.
No words...
AndreiLux said:
Oh wow. Just got word (without further in-depth explanation) that this might actually be a hardware limitation. Coming from a reliable source.
No words...
Click to expand...
Click to collapse
Can you elaborate a bit more pls?
Sent from my GT-I9500 using Tapatalk 2
that's not what samsung exynos advertised..
http://www.youtube.com/watch?v=U6UNODPHAHo
Is it possible that we're having a simpler Exynos 5 system technically closer to Exynis 5 Quad (plus 4 A7 cores) than a real seamless Octa-core system? It was strange reading that "Octa-core manufacturing starts in Q2" (April-June) then see Octa-core versions hitting reviewers early April, that's way too low time frame. Maybe this is a 1st-gen 5410. In any case, performance and current-state battery life beats the Snapdragon version, even if only just.
AndreiLux said:
Basically the CPU is running on the cluster migration driver,
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Click to collapse
wtf? Well done Samsung... This is ridiculous...
AndreiLux said:
Oh wow. Just got word (without further in-depth explanation) that this might actually be a hardware limitation. Coming from a reliable source.
No words...
Click to expand...
Click to collapse
WHAT THE [email protected]??!!
Actually WTF is a massive understatement here....!!!
Please can you give more info about this matter whenever is possible? This is very serious...
Is it a specific hardware limitation? Something that Samsung specificly did in GS4 (I9500) ?
Because this can't be a generic exynos octa limitation. It makes no sense... Unless everything we've read from Samsung and ARM about exynos octa, are completely misleading...
A hardware limitation..? They advertised the functionality and to then release a device without it, is just plain stupid. Hopefully it is a just a kernel issue and can be resolved quickly.
Sent from my Galaxy Nexus using xda premium
Probably Samsung will implement it in their Note 3 device? It's a conspiracy so that people buy their next Note phone but this news is sad.
Sent from my GT-I9100 using Tapatalk 2
Now what is this all about? Is this a very serious issue?
So its either all A15s or all A7s?
so would the 'octa' really be a better choice than the S600? That should be powerful enough.. and the S600 is pretty power efficient too
rkial said:
So its either all A15s or all A7s?
so would the 'octa' really be a better choice than the S600? That should be powerful enough.. and the S600 is pretty power efficient too
Click to expand...
Click to collapse
What I understood is its either the full cluster of a7 or a15 is used/ functional based on the load, dynamically turning on one or two cores of a15 to work along with a7 may not be possible it seems.
I may be wrong, waiting for an elaborate exp from andrei
Sent from my GT-I9500 using Tapatalk 2
bala_gamer said:
What I understood is its either the full cluster of a7 or a15 is used functional based on the load, dynamically turning on one or two cores of a15 to work along with a7 may not be possible it seems.
I may be wrong, waiting for an elaborate exp from andrei
Sent from my GT-I9500 using Tapatalk 2
Click to expand...
Click to collapse
I was always under the impression this was the intention of Samsung's particular implementation of it. I thought it was common knowledge that Samsung's version worked on a 4 or 4 (A15) or (A7) basis.
Maybe he was talking about the ability to change that.

Post you benchmarks!!! SD800 vs Exynos Octa

Guys be appropriate and post your benchmarks!!
I'll do mine when I get it!!!
Thanks
as I read on Android Authority, Samsung confirmed that new Exynos 5 Octa will be able to use all eight cores simultaneously after installation of a software patch...
let's wait what this will lead to :laugh:
theguardian99 said:
as I read on Android Authority, Samsung confirmed that new Exynos 5 Octa will be able to use all eight cores simultaneously after installation of a software patch...
let's wait what this will lead to :laugh:
Click to expand...
Click to collapse
I don't think you will see much difference in benchmarks. Maybe bit better as the clocks are higher compared to 5410 1st-gen octa. But the biggest advantage should be batterylife. Now any task can run on any core and GTS can make use of any combination of cores to perform the task. This is lot better compared to cluster-migration technique. I am more interested in batterylife results.
You will still get more results than the SD800, but it comes with a killup of features.. as recording is not possible on exynos at 4K
CLARiiON said:
I don't think you will see much difference in benchmarks. Maybe bit better as the clocks are higher compared to 5410 1st-gen octa. But the biggest advantage should be batterylife. Now any task can run on any core and GTS can make use of any combination of cores to perform the task. This is lot better compared to cluster-migration technique. I am more interested in batterylife results.
Click to expand...
Click to collapse
Even if the clocks are higher on the snapdragon processeor ,the octa have an a15 architecture which is faster than the snapdragon's krait 400.
My main concern is Exynos Octa core overheating & lags/freezes in it . Please do put a remark on the same, while posting Benchmarks for Octa Core .
NoteboyTech said:
You will still get more results than the SD800, but it comes with a killup of features.. as recording is not possible on exynos at 4K
Click to expand...
Click to collapse
i dont think 4k really matters to people. i'm pretty sure not many people own a 4k tv/monitor. and if they do they probably would want a real camera to record it with. with OIS.
The sweet thing about the Exynos 5420 is that it uses a Mali T628 MP6 instead of the PowerVR SGX544MP3 like the 5410 used. Also sound quality should be better on the Exynos variant because it should be using a wolfston DAC. Since the Exynos one does not have LTE I will be stuck with the Snapdragon variant.
Sent from my TouchPad using Tapatalk 4
Exynos score on antutu
Passmark benchmark anyone?
Sent from my SGH-T959 using xda app-developers app
CLARiiON said:
I don't think you will see much difference in benchmarks. Maybe bit better as the clocks are higher compared to 5410 1st-gen octa. But the biggest advantage should be batterylife. Now any task can run on any core and GTS can make use of any combination of cores to perform the task. This is lot better compared to cluster-migration technique. I am more interested in batterylife results.
Click to expand...
Click to collapse
Bad Exynos 5410 is caused by CCI. It will cause lag and bad battery life. It fixed in Exynos 5420. Good battery life and good performance.
I'm hand-on S800 and Exynos 5420 version and can't find out who better.
S800 is better in graphics? Nope. The same. In benchmark, 3DMark for example, high VGA memory is used to store texture. In S800, 512MB is configurated to VGA. And in Exynos 5420, it just 320MB. (Some ram is used in LTE/HSPA baseband, touchscreen,...). Result is S800 is better in offscreen benchmark due to a lot texture is stored in ram. But in on-screen or free ram, Exynos 5420 are much better. After 3 hours of use, ram used is bumped up to 2,2-2,3GB in Exynos 5420 but i can't see any lag because free ram is 400MB but in S800 (my friend), he feel some lag, free ram only 100-200MB. Clean up ram and it will be ok.
Battery in 2 version is the same. Difference not too much to notice.
But, note 3 is just a note. We use it because we can store and note everything, not simple to benchmark it.
hiepgia said:
In benchmark, 3DMark for example, high VGA memory is used to store texture. In S800, 512MB is configurated to VGA. And in Exynos 5420, it just 320MB.
Click to expand...
Click to collapse
Just to clear things up since you guys keep mentioning this: Video memory is not part of the reserved memory.
The increased memory buffers on the Snapdragon likely are going to the camera and other such things as 4K recording.
AndreiLux said:
Just to clear things up since you guys keep mentioning this: Video memory is not part of the reserved memory.
The increased memory buffers on the Snapdragon likely are going to the camera and other such things as 4K recording.
Click to expand...
Click to collapse
Hii Andrei am waiting for your wonderful kernel hope u build one perseus like u built for note 2 and s4
bhasg1007 said:
Hii Andrei am waiting for your wonderful kernel hope u build one perseus like u built for note 2 and s4
Click to expand...
Click to collapse
I don't have a Note 3 and I won't get one myself.
AndreiLux said:
I don't have a Note 3 and I won't get one myself.
Click to expand...
Click to collapse
Sorry to bother, but is that a confirmation that you won't be able to support Note 3 like you did Note 2? I do understand the hardware is different this time round...
Thanks!
Sent from my GT-N7100 using xda premium
Gfxbench
Sent from my SM-N9005 using Tapatalk 4
SD800
Enviado desde mi SM-N9005 usando Tapatalk 4
Verizon LG G2 S800 Antutu score. I don't have my Note3 yet and I wanted to join in.
Sent from my VS980 4G
Has anyone determined whether or not the S800 is a 8974 or 8974AB?
servantz said:
Has anyone determined whether or not the S800 is a 8974 or 8974AB?
Click to expand...
Click to collapse
This
Sent from my Nexus 7 using Tapatalk 2

[Discussion] GalaxyNoteIII -Exynos vs. Qualcomm

Hi
Discuss and Compare Note III Exynos vs. Qualcomm
General Performance
- Performance of Gaming
- Performance of (using another apps)
Battery Life
& etc.
Note III N9000 will brings real Octa-Core /Exynos 5 Octa 5420 (N9000)
It means u have 4+4 cores to work with true 3GB of RAM; it seems best thing for multi-taskers...
and it might get best cpu performance (highest benchmark) even with bad hardware calibration!
Adreno 330 N9005 (Snapdragon) & Mali-T628 MP6 N9000 (Exynos) are almost similar
both have OpenCL, OpenGL ES 3.0, Renderscript Compute and etc.
infact thr s no technical reasons to get which one is better
so in my opinion in depend on ROM how to use GPU
S-Lag
the famous lag in launcher of galaxy device (touch wiz) > not found anything about it yet
But it s depend on time when do heavy using. so nothing to compare
Battery and charge
both Snapdragon 800 & Exynos 5420 (little.BIG) have energy efficient feature but there s better energy usage in N9005 (Snapdragon800) related to this video, Watch and some another report.
(will update with more choice and result)
- - - - -
Qualcomm version wins hands down...maybe not in benchmarks but it will get cm for shure
These threads are pretty useless,we don't even have any information about real life performance of Exynos Note 3 and since it is certainly first soc of its own type ,we will have to see.
No offence to OP or any one
Edit:There are 2-3 threads discussing the same thing.
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i9100g user said:
These threads are pretty useless,we don't even have any information about real life performance of Exynos Note 3 and since it is certainly first soc of its own type ,we will have to see.
No offence to OP or any one
Edit:There are 2-3 threads discussing the same thing.
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Click to expand...
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this thread will update with more info
this means it s not just for 1-2 days
it will work months after releasing the phone
and we have info about phone from preview version of note3 (~80% of performance and etc)
we have lots of benchmark and performance report
display quality, sound quality
So if u didn't check them search it NOW and then discuss here
:good:
which version do you think it will have the most dev support?
Even though i live in India where we are going to get the exynos version, I'd prefer the snapdragon version. Im new here, but doesnt 1.3 and 1.9GHz seem less for a high end premium smartphone? Also Snapdragon will get cm for sure,
valentinosael said:
which version do you think it will have the most dev support?
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maybe Quad-Cores version (Snapdragon) like S IV
:good:
XDA HellHound said:
Even though i live in India where we are going to get the exynos version, I'd prefer the snapdragon version. Im new here, but doesnt 1.3 and 1.9GHz seem less for a high end premium smartphone? Also Snapdragon will get cm for sure,
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as u can check benchmarks of Octa version of Galaxy S4 u can realize that Octa-core of course has better performance than quad
the final quad-core antutu of note3 will be ~34,000 and octa will be 35,000 (at least)
:good:
Some of the things I value are stability and low heat. I'm experiencing possible stability issues with Nexus 7 (2013) based on Snapdragon S4 Pro/600 where on level 10 in Modern Combat 3 it's not only heating up the device making it very warm but the game is also exiting consistently when this happens. I don't have that issue with the Exynos based Note II so I'm leaning towards preferring the Exynos 5420 in the Note III. Btw, Exynos is fabbed by Samsung while Snapdragon is fabbed by TSMC. IMHO, Samsung fab is better.
Sammy will include HMP in their octacore processors through a software upgrade .so all samsung octacore devices will become true octacore devices
So guess which will have high performance? Real octacore exynos 5420 or sd800??
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openmatrix said:
Sammy will include HMP in their octacore processors through a software upgrade .so all samsung octacore devices will become true octacore devices
So guess which will have high performance? Real octacore exynos 5420 or sd800??
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i don't think samsung gonna unleash that real octa core or HMP thingy for gn3..they will save it for gs5..
cellfrens said:
i don't think samsung gonna unleash that real octa core or HMP thingy for gn3..they will save it for gs5..
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Nope.. check out sammobile,their samsung insider claimed that sammy will bring HMP for every exynos 5xxx processors (from s4 onwards ) ,so be happy
Also for s5 they are gonna bring 64 bit processing architecture, same like iphone 5s , so they don't wanna save it for s5
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Which one will come with the Octocore version? the Exynos model or the Qualcomm model?
AllGamer said:
Which one will come with the Octocore version? the Exynos model or the Qualcomm model?
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Exynos
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openmatrix said:
Sammy will include HMP in their octacore processors through a software upgrade .so all samsung octacore devices will become true octacore devices
So guess which will have high performance? Real octacore exynos 5420 or sd800??
Click to expand...
Click to collapse
While a cool feature, I'm not sure how many CPU bottlenecks are going to be multithreaded to the point that adding the four slower cores will provide a substantial benefit. I also have concerns that with all eight cores running, heat throttling would kick in pretty quickly. My guess would be that, both in benchmarks and in real-world situations, the 800 is usually going to come out on top.
In HMP this is what really gonna happen:
Small processes like texting,calling , etc... low powered A7 cpu's will be switched
Big processes like gaming , Benchmarking , 1080p video capturing etc... both A7 and A15 cores will be combined together and throttle the device upto the max perfomance
So the device will be power efficient and we can clearly see the dominated benchmark scores and RLP over sd 800 (this would be pretty like the perfomance b/w a dual cored device and a quad cored device)
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openmatrix said:
Exynos
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Ah... that means the Tmo version is most likely going to be the Quadcore version as it uses the Qualcomm version on every iteration of the Galaxy devices.
I was hoping for a little Octocore fun but, it'll be pointless if I can't use the cell radio
AllGamer said:
Ah... that means the Tmo version is most likely going to be the Quadcore version as it uses the Qualcomm version on every iteration of the Galaxy devices.
I was hoping for a little Octocore fun but, it'll be pointless if I can't use the cell radio
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Sd version will be released in countries having lte (like u.s) and octa core in international version (3g version)
Btw what's TMO??
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openmatrix said:
Sd version will be released in countries having lte (like u.s) and octa core in international version (3g version)
Btw what's TMO??
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Click to expand...
Click to collapse
T-mobile USA, a carrier known for using AWS radio bands
AllGamer said:
T-mobile USA, a carrier known for using AWS radio bands
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OK thanks
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