Comparing WPA2 Cracking via CPU and GPU
The rockyou.txt wordlist is run through a captured WPA2 handshake using aircrack-ng (CPU) and hashcat-plus (GPU). The list was modified to move the actual key at the END for the GPU systems just to keep things fair.
Systems used
CPUs - AMD Phenom(tm) II X6 1100T Processors (6 total cores)
GPUs #1 - 3x nVidia GTX 580
GPUs #2 - 5x AMD hd7970