Related
Just recently got a touchpad. After reading around, I found out the 64gb version is clocked at 1.5ghz. I have a 32.
Both seem to have the S3 APQ8060 CPU, which is 1.2-1.5ghz. Does this mean the touchpad is technically overclocked..ie..100% safe to OC to 1.5?
Thanks!
Rekzer said:
Just recently got a touchpad. After reading around, I found out the 64gb version is clocked at 1.5ghz. I have a 32.
Both seem to have the S3 APQ8060 CPU, which is 1.2-1.5ghz. Does this mean the touchpad is technically overclocked..ie..100% safe to OC to 1.5?
Thanks!
Click to expand...
Click to collapse
The 64 gb are clocked at 1.5, the 16 & 32 gb are underclocked at 1.2........
In webos I have it oc'd to 1.7 max, 384 min. using Uberquernel and the preware speed tweaks. In android, I oc to 1.7 max, 384 min using Antutu CPU Master.
I have had no issues, but others have. Make sure you have a good backup, just in case.
chicle_11 said:
The 64 gb are clocked at 1.5, the 16 & 32 gb are underclocked at 1.2........
In webos I have it oc'd to 1.7 max, 384 min. using Uberquernel and the preware speed tweaks. In android, I oc to 1.7 max, 384 min using Antutu CPU Master.
I have had no issues, but others have. Make sure you have a good backup, just in case.
Click to expand...
Click to collapse
I did!
My question was more regarding the hardware. Why is the Same model # of CPU clocked lower for the 16/32 verions??
Rekzer said:
I did!
My question was more regarding the hardware. Why is the Same model # of CPU clocked lower for the 16/32 verions??
Click to expand...
Click to collapse
Underclocking to 1.2 allowed HP to claim longer lasting battery life.
I've found little difference oc'n to 1.7.
Rekzer said:
I did!
My question was more regarding the hardware. Why is the Same model # of CPU clocked lower for the 16/32 verions??
Click to expand...
Click to collapse
To save battery life mostly, Apple underclocks the iPhone processor IIRC for the same reason.
Also while manufacturing chips for same speed, not every chip will achieve the same clocking...keeping everything same one chip can go to 1.9 while other can just go 1.5...so most manufacturer sets at stable frequency..so that every chip can achieve that
Almost all devices are under clocked in some way.
just make sure you use a cpu tuning app like setcpu or whatever to tune your frequencies
Most Touchpads can easily do 1.5 since that's the rated speed of the chip.
1.7 or higher is not within specifications and not all TP's can do it. I have one that runs 1.7 right now without issue, but the last two I had refused to go above 1.5.
The reason has something to do with the nature of the cpu making process. Just to let you know, there are some variants of desktop cpu even though they have same architecture, take i7 for example, why do you think one sells more expensive than the other? The reason being the most expensive one (9 series) has least defect in the cpu, enable it to utilize the most transistors and this is pretty rare, therefore they priced higher.
All cpu were made in the same process, the one that have more defects will priced lower, they in fact shut down the defective part and mark them 'more energy efficient' while they are effectively running less transistor.
The same thing happened here, not all cpu is perfect, so not all cpu can be clocked high. So they decided to take 1.2ghz, as it is probably where most manufactured cpu able to cope with. i.e. if you device can run 2ghz or more that mean you get the almost perfect cpu, as simple as that.
My Touchpad overclocked in WebOS @ 1.7 but can't get higher without it crashing. In Android however, using Bricked Kernel on CM Official Nightlies I can reach 2.02 Ghz (not stable without vcore changes but could be stable, just keep in mind of how warm the Touchpad's getting) and 2.157 Ghz (with unsafe voltages for benchmark suicide runs).
Rekzer said:
Just recently got a touchpad. After reading around, I found out the 64gb version is clocked at 1.5ghz. I have a 32.
Both seem to have the S3 APQ8060 CPU, which is 1.2-1.5ghz. Does this mean the touchpad is technically overclocked..ie..100% safe to OC to 1.5?
Thanks!
Click to expand...
Click to collapse
With the right governor and profiles, 1.5GHz is not an issue.
Sent from my Galaxy Nexus using Tapatalk 2
Hey guys, i'm looking for a new phone, and i'm considering the 3/32 version of the mi5...the only thing i don't like is the Snapdragon 820 clocked at 1.8 instead of 2.15...and still have to figure out if the Adreno 530 is underclocked too...is there any possibility to unleash the full potential of this SoC?
Guarino95 said:
Hey guys, i'm looking for a new phone, and i'm considering the 3/32 version of the mi5...the only thing i don't like is the Snapdragon 820 clocked at 1.8 instead of 2.15...and still have to figure out if the Adreno 530 is underclocked too...is there any possibility to unleash the full potential of this SoC?
Click to expand...
Click to collapse
wondering the same thing
It isn't possible now because Xiaomi hasn't released the Kernel sources yet. With kernel sources you can overclock it in theory but the base model Sd820 isn't the same as the one in the pro or prime mi5. It may not run stably on higher clocks.
Assuming you trust Mi5Devs, then this table shall say the difference:
https://github.com/Mi5Devs/android_device_xiaomi_gemini
leledumbo said:
Assuming you trust Mi5Devs, then this table shall say the difference:
https://github.com/Mi5Devs/android_device_xiaomi_gemini
Click to expand...
Click to collapse
webcool123 said:
It isn't possible now because Xiaomi hasn't released the Kernel sources yet. With kernel sources you can overclock it in theory but the base model Sd820 isn't the same as the one in the pro or prime mi5. It may not run stably on higher clocks.
Click to expand...
Click to collapse
So considering that table the only difference is the clock, since board codes are the same...anyway as long as i've read, there is very little chance that xiaomi is going to release the kernel sources before than Q1/Q2 of next year...am i right?
Guarino95 said:
So considering that table the only difference is the clock, since board codes are the same...anyway as long as i've read, there is very little chance that xiaomi is going to release the kernel sources before than Q1/Q2 of next year...am i right?
Click to expand...
Click to collapse
Assuming the 6-month-source-code-release-after-device-release cycle is consistent, then Mi5 source code might be released next month. So far, their Qualcomm devices always have source code released. Let's just hope for the best.
So, is it possible now?
32gb ver is underclocked and poor performance, thus not recommended to increase cpu speed
When i open cpu control apps like 3c cpu manager and rom toolbox pro, the maximum frequency is set to 1.59 Mhz by default and i can't increase it. When i increase it, it again comes to 1.59. Any solution?
Using oneplus 3t
Overclocking depends on the kernel. If you are using the stock ROM and stock kernel, don't even hope.
If you have a supported kernel (not likely), use Kernel Adiutor. Much more up to date.
Also there's core control which will interfere as to make sure your CPU doesn't melt into a beautiful pile of liquid metal ?
As far as I know you shouldn't overclock your CPU, there may be some design problems with it, and becomes unstable. Sultanxda investigated the problem back in December, and it looks like even the stock rom must use some tricks (aggressive thermal throttling?) to reach maximum spec. frequency. Overclocking on custom roms lead to crashes.
Radioactive kernel for los based roms by @acuicultor has overclock. I use it and love it. Great sot, 7-9 hours easy, less if I game. I actually have the large cores underclocked to 2. though so that may help a little with my sot but it shouldn't affect it much at all
noushadpottippara said:
When i open cpu control apps like 3c cpu manager and rom toolbox pro, the maximum frequency is set to 1.59 Mhz by default and i can't increase it. When i increase it, it again comes to 1.59. Any solution?
Using oneplus 3t
Click to expand...
Click to collapse
That is normal although the max frequency of the little cluster is 2.15Ghz as advertised by Qualcomm for Snapdragon 821.
According XDA review of oneplus 3T dated November 2016 https://www.xda-developers.com/oneplus-3t-xda-review-what-has-changed-and-by-how-much/ the Little cluster was clocking to 1.6Ghz (round off) as opposed to 2.15Ghz which is its maximum clockrate, it is safe to say that oneplus intentionally did that in order to save more battery.
Btw im using custom kernel ElementalX kernel based on Oxygen OS 4.1.1 and even I set the little cluster to its maximum 2.15Ghz it always reverts to 1.6Ghz.
As you can see OnePlus 3T is still blazing fast even the little cluster is a bit downclocked.
https://youtu.be/otwED6s3rCQ
Oneplus 3T manage to beat LG G6 which is a 2017 device
https://youtu.be/8JoPC8UsE0w
exaflare said:
Btw im using custom kernel ElementalX kernel based on Oxygen OS 4.1.1 and even I set the little cluster to its maximum 2.15Ghz it always reverts to 1.6Ghz.
Click to expand...
Click to collapse
Radioactive kernel stays at 2.188Ghz for the little cluster for me even after reboot if I set it that way. I prefer 1.6Ghz, I like my insane sot. The big cluster oc at 2.419Ghz does not stay though, it automatically reverts back to 2.3Ghz. But I actually prefer to set it uc at 2.15Ghz. Still blazing fast.
EDIT: Using exkm aswell
OC more than possible
Hi guys, Is there a possibility to create/port a Custom Kernel with oc cpu and gpu to the mi max 2 on lineage os 15.1 ?
Oc cpu to 2.4 gHz or 2.6 gHz depend of stability
Oc gpu to 800 mHz or 900 mHz depend of stability
f2fs,init.d compatibility
Thanks for your answers, and I think is a good idea to use this phone at his maximum capacity
Alyer said:
Hi guys, Is there a possibility to create/port a Custom Kernel with oc cpu and gpu to the mi max 2 on lineage os 15.1 ?
Oc cpu to 2.4 gHz or 2.6 gHz depend of stability
Oc gpu to 800 mHz or 900 mHz depend of stability
f2fs,init.d compatibility
Thanks for your answers, and I think is a good idea to use this phone at his maximum capacity
Click to expand...
Click to collapse
Of course, it's possible, but we need someone with enough will, time and experience to do this. I was already researching about all this, but at the moment, due to work, I don't have much time to invest in this.
ekin_strops said:
Of course, it's possible, but we need someone with enough will, time and experience to do this. I was already researching about all this, but at the moment, due to work, I don't have much time to invest in this.
Click to expand...
Click to collapse
no problem bro, tell me when you can begin the dev about a custom kernel
news about dev ?
Hello there, Ive decided to “overclock” my Snapdragon 888 iGPU. Im using the GPU pretty heavily with emulators like the new AetherSX2 and wanted to give this a try. My problem was the lack of performance with Lineage OS, Kernel seems to clock lower on default. So, this was the best solution for me.
If your Mi11 or other device with SD888 (other chips are supported too) is rooted, you could test this too and could share your results . I will be more focused on my results, here is a good guide with good values to start (table: OC#1 XDA), at the bottom of this thread: https://forum.xda-developers.com/t/...s-gpu-now-with-root-and-konabess-app.4275089/
What you need: https://github.com/libxzr/KonaBess, this apk allows to give your voltage value (fixed) a frequency. Set the frequency higher with const. voltage = overclocking, set voltage lower with const. frequency = undervolting. You should (please!) make a backup of your vendor_boot.img and save it on your PC, to reset to the default values if your phone isnt stable.
If my theory is true with lower voltage/lower frequency in this kernel, I basically have an undervolted iGPU with nearly the same performance of an SD888. After 20min stress testing in 3D mark or combined with Antutu there is still no thermal throttling. Somehow there should be a reason for the better battery life. So, a higher clockspeeds (nearly stock) with the lower discrete voltages should give a performance boost without sacrificing battery life.
Please be aware that my values could only work for AOSP or LineageOS 18.1 20211105, you should try it with little steps:
{
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"lightbox_start_slideshow": "Start slideshow",
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My results Antutu and 3d Mark:
It seems that the temperature and the stability is much better, than the stock MIUI Version, as you can see in this video
. Its a comparison between Mi11, S21 Ultra and Mate40Pro with 3D Mark Wild Life Stress Test. Peak performance on the Mi11 is about 5 percent higher, but at the end more than 25% lower due to the thermal throttling. Geekbench shows nearly no difference, it seems that it is more CPU-biased . Would love to hear the reason of all of this, please feel free to share your thoughts. Sorry for grammar or spelling mistakes, English is not my native language.
Hi
I have Xiaomi Mi 10T with Snapdragon 865 with Adreno 650 GPU and 8 GB LPDDR5 RAM and I used Konabess app to Overclock GPU to beat ROG Phone 5 in Vulkan performance.
I used This two tables to overclock to 905-940Mhz.
Adreno 660 is just overclock on Adreno 650 from Snapdragon 865.
If you want more performance look for CAF ROMs like I did.
I'm using Xdroid ROM with is CAF ROM.( CAF stands for the CodeAurora Forum. It is like the name says, an online forum (just like XDA, except, the forum is more for OS developers than flashmaniacs) where Qualcomm releases source codes and patches for their CPUs. Code Aurora is a kind of an initiative in which brands can release the open-source codes for SoCs(CPUs) for future software development. )
First few technical staff.
1000 Gigaflops = 1 Teraflops/TFLOPS
Adreno 650 on 587 MHz has 1202 Gigaflops
Adreno 660 on 840 MHz has 1702 Gigaflops
Adreno 650 on 905 MHz has 1853 Gigaflops
Adreno 650 on 940 MHz has 1925 Gigaflops
You overclock Adreno 660 to 855 MHz so you have 1751 Gigaflops.
You can calculate this very easily
Shading units 512 * freq 0.905 * 4 = 1853 Gigaflops = 1.8 TFLOPS
Compere to home consoles last gen
PS4 has 1.84 TFLOPS
Xbox One S 1.4 TFLOPS
Nintendo switch 1TFLOPS docked and undock around 500 Teraflops.
I overclock my Adreno 650 to 940Mhz giving me performance of SD888 with new drivers OpenGL 604 ( I link below if you want try on SD888 )
Ybf
Performance is incredible just from driver it self. Stock freq 587 MHz gives 4230-4150 score in Wild life just like SD870.
I used 940MHz and 905MHz on TURBO_L0 Voltage.
You can click on any images to get closer view.
Here is AnTuTu before overclock on stock freq 587MHz and 3Dmark Wild life
Now here we go to 940Mhz overclock with GPU.
AnTuTu Score beats Mi 11 and few SD 888 smartphones.
Here is Wild life and Wild life stress test.
Here are bonus 3DMark Sling **** Extreme Unlimited and Geekbench 5 Vulkan Compute test
And here are temp of Red Magic 6 series phones.
And here is temperature of all big SD888 phones to compere.
Here is test which show how many Watts GPU uses.
Overclock to 905-940Mhz with new drivers v604 use 7W on of power without idle screen 0.8W compere to SD888 which is much higher around 1.5W
Gfx Benchmark Manhattan 3.1 off screen 112-115fps with 7W
SD888 GfxBench Manhattan 3.1 off screen 117 fps with 8W-8.5W of power.
Running Genshin Impact on 60fps highest gets 7.2W of power with 58fps almost lock and SD888 uses 8.5-11W to run this game.
astronomy2021 said:
Hi
I have Xiaomi Mi 10T with Snapdragon 865 with Adreno 650 GPU and 8 GB LPDDR5 RAM and I used Konabess app to Overclock GPU to beat ROG Phone 5 in Vulkan performance.
I used This two tables to overclock to 905-940Mhz.View attachment 5494589
View attachment 5494595
Adreno 660 is just overclock on Adreno 650 from Snapdragon 865.
If you want more performance look for CAF ROMs like I did.
I'm using Xdroid ROM with is CAF ROM.( CAF stands for the CodeAurora Forum. It is like the name says, an online forum (just like XDA, except, the forum is more for OS developers than flashmaniacs) where Qualcomm releases source codes and patches for their CPUs. Code Aurora is a kind of an initiative in which brands can release the open-source codes for SoCs(CPUs) for future software development. )
First few technical staff.
1000 Gigaflops = 1 Teraflops/TFLOPS
Adreno 650 on 587 MHz has 1202 Gigaflops
Adreno 660 on 840 MHz has 1702 Gigaflops
Adreno 650 on 905 MHz has 1853 Gigaflops
Adreno 650 on 940 MHz has 1925 Gigaflops
You overclock Adreno 660 to 855 MHz so you have 1751 Gigaflops.
You can calculate this very easily
Shading units 512 * freq 0.905 * 4 = 1853 Gigaflops = 1.8 TFLOPS
Compere to home consoles last gen
PS4 has 1.84 TFLOPS
Xbox One S 1.4 TFLOPS
Nintendo switch 1TFLOPS docked and undock around 500 Teraflops.
I overclock my Adreno 650 to 940Mhz giving me performance of SD888 with new drivers OpenGL 604 ( I link below if you want try on SD888 )
Ybf
Performance is incredible just from driver it self. Stock freq 587 MHz gives 4230-4150 score in Wild life just like SD870.
I used 940MHz and 905MHz on TURBO_L0 Voltage.
You can click on any images to get closer view.
Here is AnTuTu before overclock on stock freq 587MHz and 3Dmark Wild life
View attachment 5494611View attachment 5494613
Now here we go to 940Mhz overclock with GPU.
AnTuTu Score beats Mi 11 and few SD 888 smartphones.
View attachment 5494615
View attachment 5494619
View attachment 5494617
Here is Wild life and Wild life stress test.
View attachment 5494629
View attachment 5494627View attachment 5494625
Here are bonus 3DMark Sling **** Extreme Unlimited and Geekbench 5 Vulkan Compute test
View attachment 5494639View attachment 5494641
And here are temp of Red Magic 6 series phones.
And here is temperature of all big SD888 phones to compere.
Here is test which show how many Watts GPU uses.
Overclock to 905-940Mhz with new drivers v604 use 7W on of power without idle screen 0.8W compere to SD888 which is much higher around 1.5W
Gfx Benchmark Manhattan 3.1 off screen 112-115fps with 7W
View attachment 5494659
View attachment 5494661
SD888 GfxBench Manhattan 3.1 off screen 117 fps with 8W-8.5W of power.
Running Genshin Impact on 60fps highest gets 7.2W of power with 58fps almost lock and SD888 uses 8.5-11W to run this game.
View attachment 5494653
View attachment 5494651
Click to expand...
Click to collapse
Thank you very much, gives much insight. Also it shows the efficiency of the 888, which is actually really bad for a newer gen cpu . Hopefully the competition with Mediateks Dimensity will push the development. 8 gen 1 seems like a disappointment, it probably will throttle like hell.
Kizaru-sama said:
Thank you very much, gives much insight. Also it shows the efficiency of the 888, which is actually really bad for a newer gen cpu . Hopefully the competition with Mediateks Dimensity will push the development. 8 gen 1 seems like a disappointment, it probably will throttle like hell.
Click to expand...
Click to collapse
No Root support Custom MIUI / AOSP actually for Mediatek CPU... So for a lot of people Mediatek = No Way (like Mi 11T...)
Pho3nX said:
No Root support Custom MIUI / AOSP actually for Mediatek CPU... So for a lot of people Mediatek = No Way (like Mi 11T...)
Click to expand...
Click to collapse
Root is supported on any device of Xiaomi just unlock bootloader via Mi Unclock tool and get boot.img of your Rom you can do that even of MIUI without PC or find MIUI version for phone in internet.
When you update phone or you can select to install update again in right corner option you will get zip or your Rom just use rar and extract boot.img and repack it via Magisk app with unlock bootloader you can boot to fastboot and with adb debugging via adb flash boot.img from Magisk and you are rooted.
astronomy2021 said:
Root is supported on any device of Xiaomi just unlock bootloader via Mi Unclock tool and get boot.img of your Rom you can do that even of MIUI without PC or find MIUI version for phone in internet.
When you update phone or you can select to install update again in right corner option you will get zip or your Rom just use rar and extract boot.img and repack it via Magisk app with unlock bootloader you can boot to fastboot and with adb debugging via adb flash boot.img from Magisk and you are rooted.
Click to expand...
Click to collapse
Maybe he meant the Konabess support, I think there isn't any way to overclock/undervolt a Mediatek CPU.
Kizaru-sama said:
Maybe he meant the Konabess support, I think there isn't any way to overclock/undervolt a Mediatek CPU.
Click to expand...
Click to collapse
Yes I think there isn't but Mediatek chips have agresive thermal management so temperature is never high as exynos or Qualcomm
astronomy2021 said:
Root is supported on any device of Xiaomi just unlock bootloader via Mi Unclock tool and get boot.img of your Rom you can do that even of MIUI without PC or find MIUI version for phone in internet.
When you update phone or you can select to install update again in right corner option you will get zip or your Rom just use rar and extract boot.img and repack it via Magisk app with unlock bootloader you can boot to fastboot and with adb debugging via adb flash boot.img from Magisk and you are rooted.
Click to expand...
Click to collapse
...hum i know that, i'm an active / old Xda users, and root my device from my first Android device in 2010.
When i talk about root it's for rom dev.
I mean Mediatek is not supported by dev... not more, not less. Mediatek is a pity for customers search waiting Custom MIUI or AOSP rom because any dev purpose build on this models.
And i think it's more important for users to have a CPU with a good compatibility with apps/dev/emulation instead choose a Mediatek for a "maybe" better overclock.
Pho3nX said:
...hum i know that, i'm an active / old Xda users, and root my device from my first Android device in 2010.
When i talk about root it's for rom dev.
I mean Mediatek is not supported by dev... not more, not less. Mediatek is a pity for customers search waiting Custom MIUI or AOSP rom because any dev purpose build on this models.
And i think it's more important for users to have a CPU with a good compatibility with apps/dev/emulation instead choose a Mediatek for a "maybe" better overclock.
Click to expand...
Click to collapse
I don't know what emulator do you use but there isn't anything on the market with works better with ****s Mali GPU.
Emutation will be always Better for Adreno GPU than Mali GPU because it is incomplete it therms of GPU components and extensions of drivers.
astronomy2021 said:
I don't know what emulator do you use but there isn't anything on the market with works better with ****s Mali GPU.
Emutation will be always Better for Adreno GPU than Mali GPU because it is incomplete it therms of GPU components and extensions of drivers.
Click to expand...
Click to collapse
Emulation do not depend only GPU but also CPU... Look like Exynos Samsung problem with emulator like dolphin
Kizaru-sama said:
Hello there, Ive decided to “overclock” my Snapdragon 888 iGPU. Im using the GPU pretty heavily with emulators like the new AetherSX2 and wanted to give this a try. My problem was the lack of performance with Lineage OS, Kernel seems to clock lower on default. So, this was the best solution for me.
If your Mi11 or other device with SD888 (other chips are supported too) is rooted, you could test this too and could share your results . I will be more focused on my results, here is a good guide with good values to start (table: OC#1 XDA), at the bottom of this thread: https://forum.xda-developers.com/t/...s-gpu-now-with-root-and-konabess-app.4275089/
What you need: https://github.com/libxzr/KonaBess, this apk allows to give your voltage value (fixed) a frequency. Set the frequency higher with const. voltage = overclocking, set voltage lower with const. frequency = undervolting. You should (please!) make a backup of your vendor_boot.img and save it on your PC, to reset to the default values if your phone isnt stable.
If my theory is true with lower voltage/lower frequency in this kernel, I basically have an undervolted iGPU with nearly the same performance of an SD888. After 20min stress testing in 3D mark or combined with Antutu there is still no thermal throttling. Somehow there should be a reason for the better battery life. So, a higher clockspeeds (nearly stock) with the lower discrete voltages should give a performance boost without sacrificing battery life.
Please be aware that my values could only work for AOSP or LineageOS 18.1 20211105, you should try it with little steps:
View attachment 5489805
My results Antutu and 3d Mark:
View attachment 5489811View attachment 5489813View attachment 5489815View attachment 5489817
View attachment 5489819View attachment 5489821View attachment 5489823
It seems that the temperature and the stability is much better, than the stock MIUI Version, as you can see in this video
. Its a comparison between Mi11, S21 Ultra and Mate40Pro with 3D Mark Wild Life Stress Test. Peak performance on the Mi11 is about 5 percent higher, but at the end more than 25% lower due to the thermal throttling. Geekbench shows nearly no difference, it seems that it is more CPU-biased . Would love to hear the reason of all of this, please feel free to share your thoughts. Sorry for grammar or spelling mistakes, English is not my native language.
Click to expand...
Click to collapse
Can you export you oc#2?
afpereira said:
Can you export you oc#2?
Click to expand...
Click to collapse
Im sorry, but I didn't make a backup of the custom values. It is easier to copy paste the values and probably better to tweak in little steps.
Can you undervolt though leave CPU frequency the same? With less volts though same speeds you should see better performance sure to less thermal throttling. Assuming it can run stable
Sage said:
Can you undervolt though leave CPU frequency the same? With less volts though same speeds you should see better performance sure to less thermal throttling. Assuming it can run stable
Click to expand...
Click to collapse
Yes, you give your core other values. I basically give higher clocks at the same voltage values. But I've tested also lower voltage values at the same clocks and it works. But I don't know how much a increment is in volt. With LineageOS my phone runs already cooler, so I didn't feel the need to undervolt it.
I have successfully modified the default highest clock 840MHz down to 825 with one step down in voltage level (TURBO_L1 to TURBO_L0) and added extra lower clock 251MHz at the same voltage of the default lowest clock LOW_SVS
been using it for few days on pixel experience 12.1 with no issues, just a subtle decrease in gpu score in benchmark..but battery wise I didn't notice any difference
Now if anyone can share a way to edit the CPU voltage without applying custom kernels
iBURGER said:
I have successfully modified the default highest clock 840MHz down to 825 with one step down in voltage level (TURBO_L1 to TURBO_L0) and added extra lower clock 251MHz at the same voltage of the default lowest clock LOW_SVS
been using it for few days on pixel experience 12.1 with no issues, just a subtle decrease in gpu score in benchmark..but battery wise I didn't notice any difference
Click to expand...
Click to collapse
What Turbo_L0 ! What the bloody hell ? What you doing?
855MHz NOM_L2
840MHz NOM - NOM_L1 -NOM_L2
830MHz NOM and lower.
...
257MHz Retention fyi ,
Red more about undervolt it must on SD888.
iBURGER said:
Now if anyone can share a way to edit the CPU voltage without applying custom kernels
Click to expand...
Click to collapse
You can't undervolt CPU since 835
astronomy2021 said:
What Turbo_L0 ! What the bloody hell ? What you doing?
855MHz NOM_L2
840MHz NOM - NOM_L1 -NOM_L2
830MHz NOM and lower.
...
257MHz Retention fyi ,
Red more about undervolt it must on SD888.
Click to expand...
Click to collapse
As far as I know 840MHz @Turbo_L1 is the default max clock of adreno 660 which also was the default value in konabess
I only undervolted it once by going one step down in voltage because frankly I don't want the hassle of trial and error..but if you are saying you could boot with even lower voltage with nearly same performance I might give it a try
iBURGER said:
As far as I know 840MHz @Turbo_L1 is the default max clock of adreno 660 which also was the default value in konabess
I only undervolted it once by going one step down in voltage because frankly I don't want the hassle of trial and error..but if you are saying you could boot with even lower voltage with nearly same performance I might give it a try
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Not could it works perfectly tested on few hundred devices.
Of course your silicone lottery can be different but -10MHz is worth it to use with NOM aka 830MHz and lower.