[Samsung Galaxy Nexus] nveOo:
i opened this post for speak about my general idea of Nexus's developer and what i think about it, and compare with yours ,i never like talk in a forum, and my english is not so good, i know, sorry​

Okay, Hi everyone, in last month i tested almost ROM here and ALL ( I bought Glados, Franco and Trinity Control App for better test ) kernel here, my result is there's no one good for everyone ROM, each ROM and each Kernel will be different ( thanks, we are not apple ) but i have some doubt about developer chooise, i annotate all my test result in a note, and all test is not simple install , smooth ok, are real usage for 1+ day , this is a question post.

first thing i will talk about is SmartReflex, sr is a tecnology ( everyone know blabla ) provide a right voltage for each components without mine stability.

my question is here, why keep VDD_MIN ( min voltage ) so high? my phone is stable with MPU ( Cpu ) sets 750mV / 300 mhz, why keep 840 mV min value? ( +100mV of my stable value of my phone ) ( yes, of course leankernel provide a sysinterface for change it ) , i think is for stability , but i dont think with 750 MIN, smartreflex go under stable value of phone

Second Thing is governor tuning

the only real optimized governor ever see in my test is Interactive of leanKernel ( 4.3.0 ).

why some kernel continue to keep ondemand with default? Jelly bean born with interactive Governor, system autotuning in real time governor, with better battery ( see this gallery postimage.org/gallery/c6i6itjo/abeeb35a/ , 17 hours usage with 1 hour screen on and wifi, data always keep up , 78% battery remains ), of course its not a battery record, but i really like it, i compared it with trinity ( stable35 or alpha62 ) with MPU SR down and personal undervolted value, stable35 consume a lot , really high imho , 62 is better anyway( not tested a lot )

Different for franco, franco from 1 month use interactive as default, but milestone5 ( i dont test others ) keep too high usage of 700 mhz, of course this is most smooth kernel ,like as trinity, anyway there are 3 fantastic kernel, thanks

leankernel otherwise is the self-proclaim to be stable, most closer to linux branch and lean , it's almost right

fugumod is the kernel will be stable like rock , fast with good battery ( not best ) but it's problem is featureless ( one thing ever comprise is what the sense to use 100-200 mhz and 300 mhz when smartreflex use VDD_MIN for both, meh. )

i suggest leankernel but lean doesn have control app like trinity, franco or glados, i will focus about last, glados is designed and use self-programmed wheasley governor , it's based on google source and had almost no update ( last is 2 mouth ago ), this governor is like performance governor with some time in low frequency, i dont like it, but it's very good kernel for everyone want good performance kernel

in last, i will talk about faux kernel, it's really stock like with most subsystem update close to linux developer, it's good thing, it's really good kernel

this is my idea:

Performance

Franco

Trinity

Faux - Fugukernel

Leankernel

Battery

LeanKernel

Fugu

Franco

Trinity

Faux

Stable are all stable as rock, but most security and stable is of course FuguKernel, without doubt

Last position in smooth for leankernel dont stand for this kernel lag everytime you touch ui, stand for sometimes ( 4-5 times a day ) ,it have little lag in some ui

Third thing i will speak about is this, ROM fan blindy and real ROM innovation and their dev,

i will start from Android Revolution HD, this ROM self-proclaim to be the best ROM , leggend ROM with epic autonomy , i really try it intensly ( using for like 20 days with fuguMod Kernel ) , yes , this good is good about battery and smooth, BUT this is not the best ROM here, it's like stock with little tweak and no one mod , IMHO i think mike is good developer, their work on HTC is excellent, in the past it propose ROM with epic kernel, every parts of ROM modded and tweaked, now , imho he will port their ROM to every top Gamma phone , without focusing in each, see difference by user stock and user HD , both using stock kernel ( most stable? ... ***** please ) , difference in battery is really little ( 1-2 hours or something like ) , i really thanks mike for his work, but i dont like this idea,it's good only for people will use full stock by google IMHO

Paranoidandroid, this is for me most innovative ROM, its team work day/night to provide better and good ROM ( see difference between one month ago and now, it's seems new ROM it's based on Cyanogenmod10 , really good ROM , little good battery with good smooth, but it had one problem for me, different UI workspace IMHO is really difficult to day use, like phabletUI, status bar is so small i can't read battery, tablet ui dont work correctly with cm10 theme , some theme see battery too small or like that, landscape mode for tablet ui big or phabletui grab really a lot pixel to app, and something like that, anyway i think it's the most promising ROM here, best ROM i use from test is Jellybro CM10, it's basically CM10 with some cherry picks from everyone, really good battery and epic smooth, like cm10 of course, little mod and everday updated , really for me best rom here , little thing about couple rasbeanjelly and trinity, i will thanks rascarlo for its ROM, really cured and tweaked, ( imho better than android HD ) , like stock, but i will talk about last release ( 2 day ago ) , please fix spacing bug in launcher, it's sad dont using 10% upper of space becouse launcher keep this for inexistence google bar

after this i will keep to make a position list like

Battery: Minooch's ROM, CM10 , Jellybro

Innovation: paranoid android, jellybro, cm10

Performance, nothing, all ROM is full smooth without any big bug

fourth thing, PegasusQ governor, for now it's include only in AirKernel, pegasusQ governor is governor made from samsung for their quad-core device, siyah kernel introduce it modded ( it's the same use in airkernel? ) on dual core with epic feature of a-synchronized CPU, tegra3 platform do it by default, but in our no, 2 core work at same frequency,if cpu1 switch to 920mhz, cpu2 do same, pegasusQ will break this ideal and make each core different, more performante and more battery , theorically

thanks for answer, and bye

-Nve