Quadrant is a benchmark for mobile devices, capable of measuring CPU, memory, I/O and 3D graphics performance.
The LINPACK Benchmarks are a measure of a system’s floating point computing power. they measure how fast ...
So here is a thread providing most of the benchmarks for different ROMs in Xperia Arc(LT15i).
Acronium 2.2 -ArcKnight kernel v8 -->here
Alessandra AOKP v2 - fxp116 kernel -->here
KA 17.2 Icream Sony - Arcknight kernel v8 -->here
It’s been far too long since our last official release, but I’m happy to present CyanogenMod-7.1! I apologize for the long delay, and I hope to speed up our release process in the future. We originally planned to release this last weekend at t...
:eek::eek:how did you posted in developer forum with no post at all:confused::confused:
Yes,you are right.
Btw you can boot into recovery and chose backup,then cleaning all things to install his rom.After that you can goto:restore->advanced restore-＞chose data. And you will restore your data including contacts information,apps,dat...