You are welcome , im must say , that im no expert in rams , but a ram would be faster not only by how many MHz as the Latency is the main factor of the ram cuz i do remember someone telling me there was a time when a type of ram was there called " RD ram" and it was alot faster than SD rams but for some reason they stopped manufacturing it
and there alot of diff , between 667Mhz and 800 MHz , im sure u will notice diff but as of my experience , i never got whtever Desktop or laptop to work at its max speed my old hp laptop had 667Mhz rams but it worked at 333MHz!!! , i dont knw why , maybe bcuz of Dual Channel mode now my new laptop has 1066MHz ram speed but only running on 533MHz , maybe also bcuz of Dual channel mode but a frnd of mine told me that there is no manufacturer was able to get the full potential out of things , when it comes to laptops -- 9xx SOLDIERS SANS FRONTIERS
