What is a good setting to set my minimum clock frequency.. the highest i put it to is usually the default 1.5 or underclock it just by a bit to 1.4... but what should i set the minimum to?
I know the lowest is best for battery, but that means the phone will be performing at those low frequencies as well and might slow it down a little bit.
The lowest option i have is 384 mhz then 486, 594, 702, 810, 918, 1.026, 1.134, 1.242, 1.35, 1.458, 1.512, 1.556, 1.62, 1.674, 1.728, 1.782, and 1.836.
I keep mine at the lowest setting. No problems.
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Usually at 486 for me
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Using nenamark2 as a test when I normally test I get in the 26-27 FPS range using leankernal however opening and or setting any clocks in setcpu will lower my score to no more than 20.5 FPS.
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staticx57 said:
Using nenamark2 as a test when I normally test I get in the 26-27 FPS range using leankernal however opening and or setting any clocks in setcpu will lower my score to no more than 20.5 FPS.
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By setting any clocks, do you mean raising the maximum clockspeed? Testing has shown that overclocking to 1.3 or 1.42GHz can actually harm performance on some SGNs.
No, I mean any changes. Even setting it to 1200 MHz will cause the performance hit.
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Im currently on JMT v9, and want to lower my max CPU to 1512Mhz. Ive tried using the included Voltage Control Lite...slide my max freq down to 1512, then hit apply changes. Ive also tried using AnTuTu CPU Master Free...again, slide max down to 1512 and hit Apply. Also set it to apply upon reboot, which I have done, and it goes back to 1728.
Any ideas?
Faux kernel? Download CPU spy. I'm on clones drones, although set CPU doesn't show the changed Max freq, CPU spy shows the phone never goes above what I've set. If that makes sense
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Your thread title says under volt but it appears you want to underclock. Try system tuner or ROM toolbox.
Rod3 said:
Your thread title says under volt but it appears you want to underclock. Try system tuner or ROM toolbox.
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Yes underclock my bad.
Tried system tuner, pulled the slider down to 1512 and it pops right back to 1728 lol
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Well i just read in the jmt thread this may be an issue with the kernel...others can't set at 1510 either. 1458 works tho
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I don't know the difference between underclocking and undervolting but I set down my CPU to try and increase battery life but I don't know how much to put it down. I the default max was 1512 and the minimum was 300 something. Screen off I have a 500 Mac and 300 min. Other times I have a 100 minimum and 1200 max. Can I lower it?
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I was wondering if someone has change the GPU speed from 320MHz to 400MHz using TricksterMod on play store?
how are the effects on performance/battery life?
You can change it, but it's controlled independently form my experience.. I go into TM and it will be 200mhz sometimes and other times it will be 400mhz.. Unless of course, you put it on performance governor.
We need a kernal to overclock the GPU and CPU lol ...that's what we need to get that CPU freq higher
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I'm thinking of flashing elementalx kernel but I would like to know the best settings for it before I flash it
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travster119 said:
I'm thinking of flashing elementalx kernel but I would like to know the best settings for it before I flash it
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I don't know about best. That's definitely a question that will generate many different answers. These are my settings and they work well for me but they are also fairly conservative. By no means am I trying to get the highest benchmark scores. And of course the same settings will not produce the same results on every device. I should mention that I don't use sweep2wake or doubletap2wake, They will to some extent lower battery life.
Set CPU core separately = no
Cpu overclock to 1620 MHz
L2 cache and bus bandwidth = ElementalX
Auto Undervolting = 850 min
Thermal setting = run hot. Mine never gets very hot but then I don't do a ton of gaming.
GPU overclock = 450 MHz
GPU governor = ondemand
Cpu governor set to stock ondemand. With ElementalX governor I was seeing a slight stutter running quadrant.
Gboost = I am not using.
Enabled max screen off frequency.
Enabled USB fastcharge.
Disabled magnetic on/off. Tablet is naked, no cover.
Again, those are the settings that I'm using and they are admittedly conservative. Not using any apps like setcpu, kernel tuner or trickster. Don't forget to make a backup first.
Ok thanks, will give it a shot, thanks again
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