Hello, Why is my 1GB ram faster than 4gb ram? I did a mem test and below are the results. OS: Win XP, 32bit below is what is written on the ram sticks. Original ram (2 512mb sticks) is 1gb: DDR2-533 CL4; PC2-4200U-444 10 New 2xstick of 2GB ram: DDR2-533 CL4-4-4 12; PC2-4200 1GBx2 ====== Memtest 1gb results mem copy: 2207 MB/s mem read: 2978 MB/s mem write: 1703 MB/s mem latency: 125.0 ns memtest 4gb results mem copy: 2095 MB/s mem read: 3725 MB/s mem write: 1527 MB/s mem latency: 135.7 ns