Ddr 3200 Vs Ddr 4400

What is the actual preformance gain if any between these two ram speeds. I understand that DDR 4400 runs at 566Mhz opposed to 400Mhz. Does this speed increase really matter that much in overall system preformance and benchmarking?

If your processor can match that as FSB you will notice an increase in memory bandwidth aswell as a higher fsb, resulting in programs loading up quicker.