I can't overclocking cpu after setting to 1.5MHz it return to 800MHz value, olso I can't change cpu Governor pls help
barti2605 said:
I can't overclocking cpu after setting to 1.5MHz it return to 800MHz value, olso I can't change cpu Governor pls help
Click to expand...
Click to collapse
maybe your phone was hot so it was throttling the cpu to make it cooler.the phone runs superb without doing anything so why u need to do that.i am a heavy gamer and i never needed to do any stuff like that.,if you want good performance and battery life use govtuner mod.google it and you will find it ok.its a superb mod.
Related
Hello, I have an HTC thunderbolt, rooted with CM7, and installed setcpu and used autodetect and I put the CPU govern to "conservative" with minimum GHz 245 and maximum 1.8GHz and I am just wondering if this is safe? because I read some threads about Compatible kernels and I jave no idea what that means, they were also talkimg about undervolting, which agaim I do not know means, anyways thanks for reading
Watoy said:
Hello, I have an HTC thunderbolt, rooted with CM7, and installed setcpu and used autodetect and I put the CPU govern to "conservative" with minimum GHz 245 and maximum 1.8GHz and I am just wondering if this is safe? because I read some threads about Compatible kernels and I jave no idea what that means, they were also talkimg about undervolting, which agaim I do not know means, anyways thanks for reading
Click to expand...
Click to collapse
If your device will run reliably at 1.8GHz, then there's not much to worry about as long as the voltage isn't too high. High voltages and heat can shorten the SoC's life or kill it altogether. Generally, I don't recommend running that fast because the performance increase isn't as great from 1.6GHz to 1.8GHz as it is from 1.41GHz to 1.6GHz. These cores weren't meant to run any faster than 1.5GHz really, and anything past that doesn't increase the performance as much as the numbers might suggest.
Also, a conservative governor probably isn't ideal if you're willing to run a device that fast. That governor would seldom, if ever, use that kind of speed. I'd suggest smartass, smartassV2, ondemand, or interactive if you're looking to see a good boost in performance.
If you're looking for an app to view and adjust voltages, IncrediControl works well. For all the nitty-gritty of overclocking, I'd recommend reading my OC guide. It's in the "Second Post" of my Q&A thread. If you've got any questions, feel free to hit me up.
So does over clocking just speed things up? What are the real benefits
Boggus said:
So does over clocking just speed things up? What are the real benefits
Click to expand...
Click to collapse
I look at it like this. My screen eats up most of my battery. The less time it's on, the better. Overclocking uses more power for the CPU, but the display spends less time telling you it's waiting. It doesn't really add functionality, just speed and efficiency.
So whats the best settings for a lag free but still battery saving?
There are no best settings as such, you can attempt a scalable undervolted processor via governor. You alone can decide the balance of power saving vs processing muscle. It depends solely on your needs
Sent from my GT-I9100
If I helped you, please hit the thanks button!
mynewcentury said:
So whats the best settings for a lag free but still battery saving?
Click to expand...
Click to collapse
use governor smartassV2 or interactive (smartassV2 is even more better than interactive) and
u can also keep cpu max freq at 800 Mhz it saves battery and at 800 mhz our devices also dnt lag..
hey there .i wanted to know if custom kernels have effect on processor speed so that they could damage the processor on long term ,or not ?
you can overclock CPU on custom kernel, and then you can burn it. but I think it won't overclock by itself,
najodleglejszy said:
you can overclock CPU on custom kernel, and then you can burn it. but I think it won't overclock by itself,
Click to expand...
Click to collapse
i wont do that but i'm afraid that the custom rom or kernel will make this it self ,what makes me confused that i flashed a kernel today and noticed better performance and more rapid than previous so i'm afraid that this deference is because boosting processor speed in these custom kernels or roms
this kernel is "MESA" on "Hyberbeam Rom" in the kernel description there is a sentence that got me panicked which is "oc upto 1.8ghz and using 200mhz steps. default boot only use 1ghz."
so i want to know what this means
it means that you can oc up to 1.8 GHz if you really want. just use No-frills CPU Control or SetCPU to manage your CPU, you can check the current clock speed and set the min and max frequency limit, so if you set the max to 1 GHz you can be sure that you won't fry the CPU... unless you'll set the governor to performance.
the kernel or custom rom don't oc the cpu by themselves...... btw you can oc your cpu to 1.2 gigs safely..... i am using my phone on that frequency from last two months
and the speed increase you are talking about is because of the various tweaks and scripts that are used in the custom rom and kernel and the removed bloatware
Sent from my WT19i using Tapatalk 2
thnx 2 much i feel safe now
Hi everybody.
It would be nice if someone could make Kernel/Rom with possible GPU overclock.
By my knowledge in Xperia P is Mali-400MP with 1 (i find somewhere 2) core fragment with default speed 200Mhz.
In older SGS2 there is Mali-400MP4 on stock 267Mhz.
Is there a way for safe overclock Mali GPU in Xperia P to 267Mhz or maybe 240Mhz?
Best regards
no, not yet, and maybe never.
it will only gives problems (battery drains much faster, phones become very hot etc.)
NovaThor chips are designed for low power consumption, also overclocking the Cpu the heat produced still low.
I think that the biggest problem is the driver of chip and its documentation
mali 400 stock Frequency min 240 max 395. why give problems (except for battery )
http://www.arm.com/products/multimedia/mali-graphics-hardware/mali-400-mp.php
nickholtus said:
no, not yet, and maybe never.
it will only gives problems (battery drains much faster, phones become very hot etc.)
Click to expand...
Click to collapse
it will give problems for sure but on some heavy games our phones needs gpu overclock
Overclock only turn your phone to heater and energy eater, no to lamborgini
PS:sry for my bad english
If not overclock, atleast governor control? And I/O too if thats possible?
Is this possible atleast?
taylan08 said:
mali 400 stock Frequency min 240 max 395. why give problems (except for battery )
http://www.arm.com/products/multimedia/mali-graphics-hardware/mali-400-mp.php
Click to expand...
Click to collapse
max overclock on my s2's gpu is 520mhz (wid custom kernel) bt it requires 1350mV .. sufficient enough to make a fried omlet...
being an ex xu user.. i have found no game (atleast among what i play) which ran properly on s2 bt not on xu.. extra cores gives better benchmarks real life perfomance is games is almost similar...
guys i really need your help.. one question.. when i set my frequency to max. 1.2ghz min. 1.2ghz. or max 1.4ghz min. 1.2ghz for gaming purposes
the frequency is always reverting @ 800mhz. after 2-5 mins.. and i cause me lag specially on HD games like nba 2k13 and real racing 3.. i almost try all of the kernerls and roms. but still same thing happened..
i'm ussing korean samsung galaxy s2 cloning gt-i9100
pls help
try to put the govenor on performance
Blackwolf10 said:
try to put the govenor on performance
Click to expand...
Click to collapse
already tried. all governors and all i/o ..... after 2-5 mins when i look at the cpu spy my frequency turn back into 800mhz..
saesky_03 said:
already tried. all governors and all i/o ..... after 2-5 mins when i look at the cpu spy my frequency turn back into 800mhz..
Click to expand...
Click to collapse
then maybe it is the time to get a better phone since you tried everything