[Asus Transformer TF700] lucius.zen:
Hello my fellow transformers enthusiasts of both genders (lets try to be a forward thinking tech crowd),

Spent the entire day yesterday tweaking and testing the data2sd version of v2.2. Everything is working perfectly on this version for me. After tweaking performance has drastically improved. I have never come close to this before. Here are the tweaks that I have implemented and the results from all the tests i ran yesterday. This was all done on a completely fresh data2SD install of CROMI 3.4.7, H v2.2, CrossBreeder 3.15.13v2, and CTM v1.4.

System Setup:

Scripts and Pimp My ROM:

I deleted the 90Hundsbuah and 99CleanTweaks scripts and implemented Pimp My ROM instead. I have found that boot times are now ridiculously fast and performance is better overall, Pimp My Rom must have a better implementation of these scripts. I have applied 95% of the Pimp My ROM tweaks, only a few things were left out, like zram compression, telephony tweaks, the HSUPA network tweak, camera led tweak, and 16bit transparency.

[Update] I just tried the PMR beats audio mod, sony bravia mod, and sony audio mod. I was sceptical of all three at first, but thought id try it out anyways. The PMR beats audio mod will cause bootlooping, even tho sdbags beats audio mod works fine, wierd. The Sony Bravia Engine mod and Sony audio mod have actually surpised me considerably. The Sony audio mod makes the tablet speakers and any connected speakers considerably louder, makes audio clearer at both high and low ends, and has allowed me to more than double the amount of bass i was pushing out of my speakers. My Bose speakers have never sounded so good. As for the Bravia engine, it absolutely kicks ass! The quality of the display is way higher now. Text, text boxes, images, popup messages, notifications, and browsing are all noticably sharper. I noticed it as soon as the boot animation fired up. Blacks are also much darker, and whites are much brighter. I cant believe how sharp the text i am currenlty writing looks. I knew Sony made great displays, but i honestly did not think the Bravia engine would make such a difference in the overall quality of the viewing experience.

CPU/GPU:

Powersaver - 1.75Ghz Dual Core, 1.85Ghz Quad Core, 775Mhz GPU

Balanced - 1.9Ghz Dual Core, 1.85Ghz Quad Core, 775Mhz GPU

Performance - 1.9Ghz Quad Core, 775 Mhz GPU

Interactive Governor - go_maxspeed_load = 85, go_hispeed_load = 85

Tweaked Voltage Table:

1350 1310 1270 1230 1190 1150 1100 1050 1000 960 920 880 840 810 780 750 730

Results:

Quadrant (avg of 5 consecutive tests) - 1350-1400

Nenamark (avg of 5 consecutive tests) - 49.6 fps

Temperature - I am getting a baseline temperature of 32C at idle. It goes up to 43C during benchmarks and stress tests, and is around 50C after boot (higher than benchmarking lol). Exactly 1 min after stress testing or benchmarking my temp drops from 43C to 33C.

[Update] Battery and Scaling - With powersaver and balanced mode, screen brightness set b/w 40%-60%, and auto sync and gps disabled I can get a full day of normal use. If anything I am getting better battery performance than previous versions and set ups. Ive learnt some very useful things from this kernel. The scaling is really great with this version, and the cpu is more responsive to changes in workoad than before. Because of these changes, giving the cpu and gpu the ability to push high frequencies in response to a large workload allow the queue to be processed faster, which allows the cpu/gpu to return to idle quicker. This is why I am getting better battery performance. On previous version the scaling wasnt as good so this wasnt the case. Impovements in the scaling of this kernel are what allow me to run such ridiculously high freq while staying cooler and getting better battery performance than v2.1 and previous versions.

Boot Times - Average between 25s-35s - I used to boot in around 60s

Browsing - I am actually able to browse theverge.com without any lag. This is the most impressive aspect of this kernel so far. I browse theverge.com on brand new iMacs at my work and I still get occasional lag on them. My tab takes half a second longer to load a page, but once it has i am happy to say browsing is as smooth as it is on devices with intel chips and dedicated graphics cards.

Stability - I ran quadrant 5 times in a row, followed by heavy browsing, then nenamark 5 times in a row. The tablet didnt crash. BOOOOOM *****ES!!!!

If your iPad or Nexus got in a fight with my Transformer. My Transformer would win.

Hope this helps some people out who are having stability issues that may be due to default voltages not working well with their tablet.

If you need anything tested in particular let me know and ill see what i can do.

Happy tweaking,

Lucius