PiCM3_iozone Raspberry Pi CM3 compared to other version of the Pi using iozone flash memory test iozone: Processor: ARMv7 rev 4 @ 1.20GHz (4 Cores), Motherboard: BCM2835, Memory: 927MB, Disk: 4GB 4FPD3R OS: Raspbian 9.1, Kernel: 4.9.41-v7+ (armv7l), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 640x480 PiCM3: Processor: ARMv7 rev 4 @ 1.20GHz (4 Cores), Motherboard: BCM2835, Memory: 927MB, Disk: 4GB 4FPD3R OS: Raspbian 9.1, Kernel: 4.9.41-v7+ (armv7l), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1824x984 IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better iozone . 912.89 |============================================================= PiCM3 .. 924.43 |============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better iozone . 957.39 |============================================================== PiCM3 .. 955.64 |============================================================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better iozone . 18.83 |============================================================== PiCM3 .. 19.13 |=============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better iozone . 18.45 |=============================================================== PiCM3 .. 17.92 |============================================================= IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better iozone . 1214.93 |============================================================ PiCM3 .. 1239.34 |============================================================= IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better iozone . 18.71 |=============================================================== PiCM3 .. 18.52 |==============================================================