Memory performance question

[rmdl51]

Hello! I have a doubt about memory...

which memory performs better? a DDR2 800 with 4-4-4-15 or a DDR2 1066 with 5-5-5-15 2T, and what does that 2T means?

Thanks for your input

 

[dustin_ds3000]

i say you wont tell a difference, you might see a difference if your benchmarking. if you plan on overclocking then the DDR2 1066 will let you get higher FSB.