minipc-2-core-vs-4-core
Mini PC comparison of 2-core A200 vs 4-core U2 running Ubuntu 12.04 from an SDCARD with CPU at 1.6GHz


a200-linuxium: 

	Processor: ARMv7 rev 0 @ 1.61GHz (2 Cores), Motherboard: RK30board, Memory: 2048MB, Disk: 8GB SU08G

	OS: Ubuntu 12.04, Kernel: 3.0.8-linuxium-test+ (armv7l), Desktop: LXDE, Display Server: X Server 1.11.3, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1280x720

u2-sdcard-performance: 

	Processor: ARMv7 rev 0 @ 1.60GHz (4 Cores), Motherboard: ODROIDU2, Memory: 2048MB, Disk: 8GB SU08G, Graphics: Software Rasterizer

	OS: Ubuntu 12.04, Kernel: 3.0.63-odroidu2 (armv7l), Desktop: LXDE, Display Server: X Server 1.11.3, Display Driver: mali_drm, OpenGL: 2.1 Mesa 8.0.4, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1280x720


CacheBench
Test: Read / Modify / Write
MB/s > Higher Is Better
a200-linuxium ......... 3376.70 |==============================================
u2-sdcard-performance . 3394.15 |==============================================


CLOMP 3.3
Static OMP Speedup
Speedup > Higher Is Better
a200-linuxium ......... 2.02 |===========================
u2-sdcard-performance . 3.69 |=================================================


7-Zip Compression 9.20.1
Compress Speed Test
MIPS > Higher Is Better
a200-linuxium ......... 1134 |=============================
u2-sdcard-performance . 1948 |=================================================


dcraw
RAW To PPM Image Conversion
Seconds < Lower Is Better
a200-linuxium ......... 436.46 |===============================================
u2-sdcard-performance . 436.17 |===============================================


LAME MP3 Encoding 3.99.3
WAV To MP3
Seconds < Lower Is Better
a200-linuxium ......... 79.83 |================================================
u2-sdcard-performance . 78.63 |===============================================


FFmpeg 1.1
H.264 HD To NTSC DV
Seconds < Lower Is Better
a200-linuxium ......... 240.82 |===============================================
u2-sdcard-performance . 209.42 |=========================================


GMPbench 0.2
Total Time
GMPbench Score > Higher Is Better
a200-linuxium . 301.44 |=======================================================


OpenSSL 1.0.1c
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
a200-linuxium ......... 6.70 |=================================================
u2-sdcard-performance . 6.70 |=================================================


PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
a200-linuxium ......... 14959 |===============================================
u2-sdcard-performance . 15424 |================================================


PyBench 2008-08-14
Total For Average Test Times
Milliseconds < Lower Is Better
a200-linuxium ......... 12122 |================================================
u2-sdcard-performance . 12176 |================================================


SQLite 3.7.3
Test Target: Default Test Directory
Seconds < Lower Is Better
a200-linuxium ......... 311.09 |===============================================
u2-sdcard-performance . 203.88 |===============================


Stream 2009-04-11
Type: Scale
MB/s > Higher Is Better
a200-linuxium ......... 2339.41 |==============================================
u2-sdcard-performance . 1973.45 |=======================================


TSCP 1.81
AI Chess Performance
Nodes Per Second > Higher Is Better
a200-linuxium ......... 101100 |===============================================
u2-sdcard-performance . 100404 |===============================================


Unpacking The Linux Kernel
linux-2.6.32.tar.bz2
Seconds < Lower Is Better
a200-linuxium ......... 110.14 |===============================================
u2-sdcard-performance . 66.61  |============================