I have a compaq presario cq57 laptop, i wanna upgrade my ram to 8gb to its max, so Am I better off replacing the RAM with a si

[ssoni9550]

2x4gb or 1x8gb ra[strike][/strike]m sticks provided max capacity of system is 8gb

 

[brispuss]

2 x 4 GB memory is preferred over 1 X 8 GB to maximize memory bandwidth while the memory runs in dual channel mode.

Make sure to use dual channel memory from the same dual channel kit to ensure memory compatibility.