OS: Windows 8.1
intel i7 4770 @ stock speeds [3.4GHz, up to 3.9 Max Turbo](4 threads): ~166 H/s -- Wolf0's minerd.exe
PNY nVidia GeForce GTX 750Ti OC [+81MHz Core, +189MHz Memory] : ~274 H/s -- tsiv's ccminer.exe
274/166 = 1.65 , so comparing these 2 mainstream processors, running in Windows, GPU is 1.65 times faster than CPU
Intel i7 4770 @ stock speeds is more than 300 H/s with yam M7v
I'm having a hard time breaking 200 h/s using M7v-win64-haswell on my i7 4770k
using the configuration files suggested in the readme.