difference in ddr2 667 and 800 ram

faith4

In Runtime
Messages
125
is there like a difference in performance in ddr2 667 and 800 ram ?
does it increase performance by abit or alot ?
iam thinking of getting "Corsair XMS2 TWIN2X2048-5400C4 2GB 2X1GB PC5400 DDR2-667 CL 4-4-4-12 240PIN Dual Channel Memory"

over this "Corsair XMS2 TWIN2X2048-6400 2GB 2X1GB PC6400 DDR2-800 CL 5-5-5-12 240PIN DIMM Dual Channel Memory"
 

lhuser

Golden Master
Messages
13,147
It's going to feel a difference, but not like 2x faster. Around what mammikoura said; 15%.

It would be best to have faster chips to avoid bottlenecking.
 
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