cachetest ARMv6-compatible rev 7 testing on Debian Linux Wheezy/sid via the Phoronix Test Suite. raspberry: Processor: ARMv6-compatible rev 7 @ 0.70GHz (1 Core), Motherboard: BCM2708, Memory: 466MB, Disk: 16GB SA16G OS: Debian Linux Wheezy/sid, Kernel: 3.6.11-rpi-aufs (armv6l), Compiler: GCC 4.6, File-System: SquashFS + AuFS, Screen Resolution: 1920x1080 cubieboard-1GHz: Processor: ARMv7 rev 2 @ 1.01GHz (1 Core), Motherboard: sun4i, Memory: 813MB, Disk: 8GB NCard OS: Ubuntu 13.04, Kernel: 3.4.29+ (armv7l), Display Server: X Server 1.13.3, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1280x720 cubieboard2-1GHz: Processor: ARMv7 rev 4 @ 1.01GHz (2 Cores), Motherboard: sun7i, Memory: 1024MB, Disk: 8GB NCard OS: Ubuntu 13.04, Kernel: 3.3.0+ (armv7l), Display Server: X Server 1.13.3, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1280x720 CacheBench Test: Read MB/s > Higher Is Better raspberry . 552.50 |=========================================================== CacheBench Test: Write MB/s > Higher Is Better raspberry . 930.61 |=========================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better raspberry . 513.84 |=========================================================== CacheBench Test: Read MB/s > Higher Is Better cubieboard-1GHz .. 474.55 |============== cubieboard2-1GHz . 1759.09 |=================================================== CacheBench Test: Write MB/s > Higher Is Better cubieboard-1GHz .. 1308.23 |============================ cubieboard2-1GHz . 2359.87 |=================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better cubieboard-1GHz .. 418.87 |========== cubieboard2-1GHz . 2128.57 |===================================================