What are the best CPU Speeds for the Play? and why?
Elaborate. You don't say what you're using it for. For normal use? 245MHz to 1GHz works great for me (stock speed)
For gaming 700Mhz to 1400Mhz max.
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I'm currently using 245 MHz - 1.5 GHz with SmartAssV2. Great performance and battery life. =)
245 mhz min and 1.3ghz max SmartassV2
Good for games and daily use.
OndemandX?? SmartassV2's better for all of that.
Regards,
Sdojoin
Use'em THANKS Button
100mhz with screen off, 300mhz when on the launcher, 750mhz when playing emulators, and 1.2ghz for psx emulator.
Sprint Samsung Galaxy S II Epic 4G Touch w/ Stock 4.0.4
Xperia Play R800X w/ supercharged stock 2.3.3 and doomkernel
I'm testing Superbad governor right now and I'm liking it, but it's a kind of Smartass v2.
I think the best maximum frecuency is 1.2GHz because gives a 20% boost with mild battery drain, but with some undervolting you can go up to 1.4GHz or 1.5GHz because undervolting relieves the extra power consume.
but still i dont understand what is governor function ? what is the difference between all those governor ? what each of the governor do . for example what is the difference between smartassv2 and ondemand .
@kuro... To better understand the govs I suggest taking a look @ wedgess kernel posts. He basically has them broken down & describes what each one does or how they work.
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Related
Hello, I'm a noob with a quick question about undervolting. I am running SyndicateROM Frozen 1.0 EB13/EXT4 with the Twilight Zone kernel. I have the SetCPU.apk installed and I have some profiles and sliders set. I would like to undervolt to save some battery. Is this thing already undervolted? If so, is it only undervolted at 1.2GHz? Is there even a way for me to change anything relating to undervolting?
Thanks for any help.
td25er said:
Hello, I'm a noob with a quick question about undervolting. I am running SyndicateROM Frozen 1.0 EB13/EXT4 with the Twighlight Zone kernel. I have the SetCPU.apk installed and I have some profiles and sliders set. I would like to undervolt to save some battery. Is this thing already undervolted? If so, is it only undervolted at 1.2GHz? Is there even a way for me to change anything relating to undervolting?
Thanks for any help.
Click to expand...
Click to collapse
Undervolting is something that needs to be coded into the kernel by the dev. The best way to save battery would b to use setcpu to a max of 1ghz. An overclocked/undervolted kernel will run at 1.2 ghz while using the same amount of juice that a norma kernel would use at 1ghz
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Sh0wNuF said:
Undervolting is something that needs to be coded into the kernel by the dev. The best way to save battery would b to use setcpu to a max of 1ghz. An overclocked/undervolted kernel will run at 1.2 ghz while using the same amount of juice that a norma kernel would use at 1ghz
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Click to expand...
Click to collapse
and if they've done it right, which they have, 1Ghz will be using less battery than stock at 1Ghz. in theory the lower you set it the less battery you should use, but you dont directly change the undervolting settings, just the clock speed.
Much obliged.
I think that kernel only has undervolting enabled on 1ghz. So if you're on 1.2ghz it will only be overclocked without the undervolt...I think
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cozmonot said:
I think that kernel only has undervolting enabled on 1ghz. So if you're on 1.2ghz it will only be overclocked without the undervolt...I think
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Click to collapse
I believe its undervolted at 1.2. Reason I say this is because I flashed the genecide kernal and set it at 1.2 ghz which I know is not undervolted on genecide only 1ghz is I believe and I got crappy battery. On the twilight kernal I'm set at 1.2 and getting great battery. That's just my observation so far.
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hugo87 said:
I believe its undervolted at 1.2. Reason I say this is because I flashed the genecide kernal and set it at 1.2 ghz which I know is not undervolted on genecide only 1ghz is I believe and I got crappy battery. On the twilight kernal I'm set at 1.2 and getting great battery. That's just my observation so far.
Click to expand...
Click to collapse
I'm sorry, but you can't say that a great battery is caused simply by an undervolt at 1.2Ghz. The Twilight kernel, from my knowledge, is not undervolted at 1.2Ghz, only at 1.0Ghz. The great battery life you're getting out of the Twilight kernel is because of how it was coded and optimized. My 2 cents.
Twilight kernel is not undervolted on 1.2 ghz. Only 1.0. Read the thread
Sent From My Evo Killer!
I'm using the Titanium KISS kernel with Min frequency at 368MHz and Max at 1.4GHz. I'm also using smartassV2 as well as sio scheduler. What do you guys use?
I am using the kiss kernep for JB with 1,5 GHz and smartassv2. I think my one v has a nice processor inside , because i ran it with 1.8 GHz almost stable and New it runs with 1.5 for about 2 mounth and its very stable. Just my battery drains hard ,but i think this is because oft the New Miui Rom and wrong calibration. Hope wie geht a New update for Miui with the bugsfixey
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max: 1497MHz
min: 245MHz.
governor: ondemmand
i/o scheduler: deadline
you can read here, for more details about governor and scheduler :good:
How is the performance and battery life? Also, is 1.5 GHz stable? I'm scared to go that high. Being a nooby, can you tell me if my combination is good or not? Thanks
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maybe you can read here for more details about the stability of over clocking the kernel to 1,5GHz
1.2 is more than enough as ur battery drains fast....i use on demand or lion heart and when battery is low conservative
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I am bored with my gio because most of high-end games has lag
Does anyone know how to create a governor or a new kernel for better gameplay performance for gio?
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Msilviu said:
I am bored with my gio because most of high-end games has lag
Does anyone know how to create a governor or a new kernel for better gameplay performance for gio?
Sent from my GT-S5660 using Tapatalk 2
Click to expand...
Click to collapse
OH MY FUC*IN GOD, man, try using performance governor, it set frequency to the max values all time, if game lag, use a new phone
I dont want to change my phone just i want a little bit more from my gio
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So, set governor to performance when gaming. It's a stupid governor, like minnax, minmax set the min and the max at your min values, performanche the opposite: example --> performance governor ,Min 245 ,max 800, the frequency will be 800 at all time
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you can also set the min value higher
min : 787
max: your highest overclock value
governor: performance
Sorry for maybe off topic but what frequency can fry up my cpu.so i can avoid
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batman38102 said:
Sorry for maybe off topic but what frequency can fry up my cpu.so i can avoid
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Click to expand...
Click to collapse
921+ can fry up the device's cpu.
muzaffarhassan64 said:
921+ can fry up the device's cpu.
Click to expand...
Click to collapse
once more.
every hardware is different. some can OC to 960 Mhz without reboot problems, some can only get to 860 Mhz. you just need to find out how high you can scale.
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Governors:
for good gaming : peformance
for super smooth gaming and 3d games : buy a better phone .
Sent from my HTC Hero using xda premium
Thanks for your opinions
minmax gov
max overclock 921 mhz
miin overclcok 787 mhz
Minmax set frequency always to min value setted, so always 787, isn't better performance with 800-883?
Frankin96 said:
Minmax set frequency always to min value setted, so always 787, isn't better performance with 800-883?
Click to expand...
Click to collapse
The same performance with 800-883
Frankin96 said:
Minmax set frequency always to min value setted, so always 787, isn't better performance with 800-883?
Click to expand...
Click to collapse
The same performance with 800-883
What is the normal CPU temperature?
Mine was 68 C after some browsing on 2G. Isnt that too much? I am running LiquidSmooth RC9 with latest trinity kernel for 4.1.2 (384 MHz GPU version)
Tnx in advance
That does sound a little high, but I don't know how much of that is caused by the small GPU OC in your kernel. Maybe you are OC'ing the CPU as well?
Im using stock trinity frequncies, 307-1190 MHz. Anyway, it seems oknnow, I played Minecraft for almost an hour and now its on 45 °C But I still don't get why it was so warm yesterday :S
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What's everyone using these days? I'm on Lagfee/1024ghz.
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Stock on viperinc rom
But on aosp 1.4 ghz 3 down all across undervolt and smartass with bfq govenor
I recently set min freq at 1024mhz / Max 1408mhz, no undervolting, smart ass v2 governor and bfq, thing blazes, battery life is not great but nothing I can't live with, on cm9
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bsmitty83 said:
I recently set min freq at 1024mhz / Max 1408mhz, no undervolting, smart ass v2 governor and bfq, thing blazes, battery life is not great but nothing I can't live with, on cm9
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Click to expand...
Click to collapse
Dude, pull your min down. Definitely not good to have it running that high when you don't need it.
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I've seen no temp spikes ever and I I've had this chip running at 2ghz never had any problems, if it can be bad to have the min freq so high I don't see it. What's the difference running a performance governor that puts your phone into Max freq all the time?
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