Hello, I'm tried, with the OC and UV of my terminal, I managed to get these results:
- 1200MHz 1025mV
- 1000MHz 925mV
- 900MHz 875mV
- 750MHz 800mV
- 650MHz 775mV
- 500MHz 725mV
- 300Mhz 675mV
My terminal is stable, tested after 500 sec of stress cpu, but also comes to 63° in the test, what is the maximum temperature stability for Tegra?
What do you think? I should remove the OC and just leave the UV?
Default Voltage and Clock:
- 1000MHz 1000mV
- 900MHz 950mV
- 750MHz 875mV
- 650MHz 850mV
- 500MHz 800mV
- 300Mhz 750mV
How do you undervolt the unit? Thanks.
ppsun said:
How do you undervolt the unit? Thanks.
Click to expand...
Click to collapse
With Pimp My CPU and EternityProject Kernel 1.4
Sent from my LG-P990 using Tapatalk
Hello, I'm tried, with the OC and UV of my terminal, I managed to get these results:
- 1200MHz 1025mV
- 1000MHz 925mV
- 900MHz 875mV
- 750MHz 800mV
- 650MHz 775mV
- 500MHz 725mV
- 300Mhz 675mV
My terminal is stable, tested after 500 sec of stress cpu, but also comes to 63° in the test, what is the maximum temperature stability for Tegra?
What do you think? what comes to your terminal?
Default Voltage and Clock:
- 1000MHz 1000mV
- 900MHz 950mV
- 750MHz 875mV
- 650MHz 850mV
- 500MHz 800mV
- 300Mhz 750mV
PS: I have already started a topic in general optimus 2x forum, but I think here is on the proper
Hell_97 said:
Hello, I'm tried, with the OC and UV of my terminal, I managed to get these results:
- 1200MHz 1025mV
- 1000MHz 925mV
- 900MHz 875mV
- 750MHz 800mV
- 650MHz 775mV
- 500MHz 725mV
- 300Mhz 675mV
My terminal is stable, tested after 500 sec of stress cpu, but also comes to 63° in the test, what is the maximum temperature stability for Tegra?
What do you think? what comes to your terminal?
Default Voltage and Clock:
- 1000MHz 1000mV
- 900MHz 950mV
- 750MHz 875mV
- 650MHz 850mV
- 500MHz 800mV
- 300Mhz 750mV
PS: I have already started a topic in general optimus 2x forum, but I think here is on the proper
Click to expand...
Click to collapse
I read somewhere the min. voltage is something like 750, so your uv at the low range has no effect.
Hi!
This is my stable config:
- 1200MHz 1050mV
- 1000MHz 975mV
- 900MHz 900mV
- 750MHz 800mV
- 650MHz 700mV
- 500MHz 600mV
- 300Mhz 500mV
kernel eternity 1.4
The chip in our beloved LG O2X cannot output voltages lower than 770 mV.. So assigning any UV-values below 770 mV is useless.
I myself am using Benee's VorkKernel:
1200 MHz - 1075 mV
1100 MHz - 1025 mV
1000 MHz - 925 mV
800 MHz - 825 mV
500 MHz - 775 mV
300 MHz - 770 mV
xgeneralex said:
Hi!
This is my stable config:
- 1200MHz 1050mV
- 1000MHz 975mV
- 900MHz 900mV
- 750MHz 800mV
- 650MHz 700mV
- 500MHz 600mV
- 300Mhz 500mV
kernel eternity 1.4
Click to expand...
Click to collapse
oh yeah!, you have inspired me, here's my new configuration:
- 1200MHz 1025mV
- 1000MHz 925mV
- 900MHz 875mV
- 750MHz 800mV
- 650MHz 700mV
- 500MHz 600mV
- 300Mhz 500mV
Stable after 1000 sec of stress test
wgspoelstra said:
The chip in our beloved LG O2X cannot output voltages lower than 770 mV.. So assigning any UV-values below 770 mV is useless.
I myself am using Benee's VorkKernel:
1200 MHz - 1075 mV
1100 MHz - 1025 mV
1000 MHz - 925 mV
800 MHz - 825 mV
500 MHz - 775 mV
300 MHz - 770 mV
Click to expand...
Click to collapse
oh, really?
lol
1400Mhz - 1100mv
1300MHz - 1050mv
1200Mhz - 1000mv
1100Mhz - 975mv
1000Mhz - 925mv
800Mhz - 825mv
500Mhz - 725mv
300Mhz - 675mv
stable
matinha said:
lol
1400mhz - 1100mv
1300mhz - 1050mv
1200mhz - 1000mv
1100mhz - 975mv
1000mhz - 925mv
800mhz - 825mv
500mhz - 725mv
300mhz - 675mv
stable:d
Click to expand...
Click to collapse
Great! you are lucky!
Hell_97 said:
Great! you are lucky!
Click to expand...
Click to collapse
1400Mhz stress test gives me 49º
matinha said:
1400Mhz stress test gives me 49º
Click to expand...
Click to collapse
Sorry but can you proof it?! Nearly all of us got more than 60°C with 1300MHz so I can't really believe it.
Hitchi said:
Sorry but can you proof it?! Nearly all of us got more than 60°C with 1300MHz so I can't really believe it.
Click to expand...
Click to collapse
you will believe
here is a video with my temps with 1400mhz : http://www.youtube.com/watch?v=H5zOYXK3CoE
the cpu temp started at 47ºC
Running max 1.2ghz on 1050Mv
Its stable and cpu temp is between 40 and 50 degrees.
Sent from my LG-P990 using XDA App
K.D.M. said:
Running max 1.2ghz on 1050Mv
Its stable and cpu temp is between 40 and 50 degrees.
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
try 1.2ghz at 1000mv
matinha said:
try 1.2ghz at 1000mv
Click to expand...
Click to collapse
Ive used your readings now. Lets see how it does
Sent from my LG-P990 using XDA App
Hell_97 said:
oh, really?
Click to expand...
Click to collapse
Yah, really. Source: http://www.android-hilfe.de/1328175-post4.html
Sent from my Optimus 2X using XDA Premium App
matinha said:
you will believe
here is a video with my temps with 1400mhz : http://www.youtube.com/watch?v=H5zOYXK3CoE
the cpu temp started at 47ºC
Click to expand...
Click to collapse
Weird 1.4ghz 80secs stressing max 53degrees
Pretty good
Sent from my LG-P990 using XDA App
matinha said:
try 1.2ghz at 1000mv
Click to expand...
Click to collapse
My phone crashes at this voltage, the maximum for me is 1200MHz 1025mV.
Hell_97 said:
My phone crashes at this voltage, the maximum for me is 1200MHz 1025mV.
Click to expand...
Click to collapse
Same here but 1100Mv @ 1.4ghz works good. Quadrent score of 4205
Sent from my LG-P990 using XDA App
55° max at 1400mhz 1100mv
Hi,
I'm not an Optimus 2x owner, but a Motorola Xoom owner.
Luckily I'm one of them with a tegra 2 running stable on 1700mhz.
Now I'm playing around to get a lower voltage profile. My first try was interesting successful running [email protected]
so here I'll post my voltage table while trying around(so do not try it):
below 760 mhz removed, because of the same voltage
Freq @ Voltage @ Temp @ MFLOPS
0760mhz @ 0800mv @ 35.2°C @ 047.100 = stress stable (1.5 min)
0816mhz @ 0825mv @ 35.2°C @ 053.342 = stress stable (1.5 min)
0912mhz @ 0825mv @ 35.0°C @ 057.743 = stress stable (1.5 min)
1000mhz @ 0850mv @ 36.1°C @ 065.375 = stress stable (1.5 min)
1200mhz @ 0975mv @ 37.1°C @ 075.500 = stress stable (1.5 min)
1400mhz @ 1075mv @ 37.1°C @ 089.006 = stress stable (1.5 min)
1504mhz @ 1125mv @ 37.0°C @ 093.912 = stress stable (10 min)
1600mhz @ 1225mv @ 37.6°C @ 098.062 = stress stable (10 min)
1700mhz @ 1275mv @ 00.0°C @ 102.750 = stress unstable
legend:
death = caused a reboot
linpack stable = linpack gets max 1 inconsistent in 5 runs
stress (un)stable = stress tested + temp check
For the stresstests I'm using StabilityTest.
it is interesting, that linpack gets the best results when the cpu is running at the lower voltage limit.
but the most stable settings are the default settings, there also 1700mhz are working in the stress test stable
Regards
Ralph
What are your OC/UV settings?
Thank's for the info!
Sent from my GT-P1000 using Tapatalk
Currently at:
Min: 100mhz
Max: 1200mhz
Cpu Govenor: Conservative
I/O: V(R)
Works great for me, no lags everything runs smoothly
I'm currently running:
Minimum: 100 Mhz
Maximum: 1300MHz
with the ondemand scheduler
and the sio I/O scheduler
All this is on Overcome Jupiter and I find it gives me enough power to keep things running smoothly but the battery is still great.
At the moment, I'm not Undervolting but I used to run it in a cascading scheme where at 1300 I would undervolt 125 and drop 25 each frequency step until at 800 MHz it was back at standard voltages. This improved my battery a bit but led to the occasional glitch etc.
Performance case:
Minimum: 200 Mhz (200 mhz -75mV, 400-1000mhz -50mV, 1200mhz -25mV, 1300-1500mV untouched)
Maximum: 1600MHz (overvolt +50mV)
ondemand\performance cpu governor
deadline I/O scheduler (looks pretty faster than sio)
Battery saving case:
Minimum: 100 Mhz (100-600mhz -75mV)
Maximum: 1000MHz (800-1000mhz -50mV)
with the powersave cpu governor
noop I/O scheduler
those settings are best as for me.
also if i need extreme speed i lock CPU @ 1600mhz or cut its scaling up to 1400-1600mhz (beacuse overheatings suck badly)
using modded Overcome 3.1.0
I used the performance settings above and so far so good. I'll post back if battery performance is any better.
Sent from my PC36100 using XDA App
5 days with moderate usage
Sent from Sprint Galaxy Tab
2.5 days with heavy heavy usage.
Sent from Sprint Galaxy Tab
What's the best governor(btw ondemand/smartass2/interactive) in your opinion?why(or diffrence)?
I wanna just a governor for smooooth scrolling in menus but with saving battery(deep saving is not necessory for me.better to do,who don't likes it?)
I personally prefer interactive
Thanks:beer:
Sorry for english
This is JAY-Z-S
For me the best govenover is smartass2,best battery live and smooth scrooling.
Well the "Best" Governor depends on you. My Best governor may not be your "Best" Governor. But anyway for your needs: smooth scrolling and battery saving,I think Ondemand will be the best option. But Smartass2 governor can also be used. But I dont think it saves battery efficiently.
As per your needs use smartassv2 governor and SIO scheduler.
An old guide but some things remain the same.
http://forum.xda-developers.com/showthread.php?t=1473474
Thanks every1
What do you think about interactive or interactivex what's the difference btw this & smartasss2?
This is JAY-Z-S
°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
DEVICES :
:beer:NOKIA N90!(working like dragon)
OS:Symbian OS 8.1a , Series 60 UI
Chipset: TI OMAP 1710
CPU: 220 MHz ARM926EJ-S
Camera: 2 MPixels, Carl Zeiss optics, autofocus, LED
flash(really better than x8's)
2,2inches display, 416×352 Res, 259ppi
:beer:SONY ERICSSON XPERIA X8
OS:Android OS, v1.6 UP to v2.1.1
Chipset: Qualcomm MSM7227
CPU: 600 MHz ARM 11
GPU: Adreno 200
Display:3inch 320 x 480 pixels, 3.0 inches, 192 ppi
jay-z-s said:
Thanks every1
What do you think about interactive or interactivex what's the difference btw this & smartasss2?
This is JAY-Z-S
°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
DEVICES :
:beer:NOKIA N90!(working like dragon)
OS:Symbian OS 8.1a , Series 60 UI
Chipset: TI OMAP 1710
CPU: 220 MHz ARM926EJ-S
Camera: 2 MPixels, Carl Zeiss optics, autofocus, LED
flash(really better than x8's)
2,2inches display, 416×352 Res, 259ppi
:beer:SONY ERICSSON XPERIA X8
OS:Android OS, v1.6 UP to v2.1.1
Chipset: Qualcomm MSM7227
CPU: 600 MHz ARM 11
GPU: Adreno 200
Display:3inch 320 x 480 pixels, 3.0 inches, 192 ppi
Click to expand...
Click to collapse
search for governors on xda. there is a guide which gives detailed info about them all you will get the differences there