RAM Speeds

[Custos]

Does anyone know which will be faster?

Kingston HyperX
434MHz DDR Non-ECC CL2 (2-2-2-6-1)
466MHz DDR Non-ECC CL3 (3-4-4-8-1)

I want to use it in a Abit IC7-MAXIII board with a 2.4 or 2.8 P4.

Thanks.