hi, i have a noob question to ask. i've just bought an asus F9Sg with Mobile Intel® PM965 Express Chipset +ICH8M motherboard and an Intel® Core 2 Duo Processor T7500 (2.2 GHz, 800MHz, 4MB L2 Cache). it also comes with Geforce 9300 MG. i have only 2 Gb ram and i am planning to upgrade it to 4Gb, but I am wondering can i use DDR2 800 instead of DDR2 667 that is in the laptop now?is there any difference in performance?
here's the info on CPU Z.