Raspberry Pi 2 1Ghz Archlinux ARMv7 rev 5 testing on Arch Linux ARM via the Phoronix Test Suite. Blowfish: Processor: ARMv7 rev 5 @ 1.00GHz (4 Cores), Motherboard: BCM2709 Raspberry Pi 2 Model B Rev 1.1, Memory: 1024MB, Disk: 16GB SP16G OS: Arch Linux ARM, Kernel: 4.4.35-1-ARCH (armv7l) 20161126, Compiler: GCC 6.2.1 20160830, File-System: ext4, Screen Resolution: 656x416 John The Ripper 1.8.0 Test: Blowfish Real C/S > Higher Is Better Blowfish . 451 |===============================================================