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View Full Version : Which memory configuration is faster?


jAkUp
09-15-05, 09:29 PM
I've been searching for the answer, but I can't find anything. What would be faster?

500MHz, 2-2-2-6, 2T Timings
500MHz, 3-4-4-8, 1T Timings

toxikneedle
09-15-05, 09:45 PM
I thought that in a game the difference between 1t and 2t is very small... 1-2fps

superklye
09-15-05, 09:51 PM
And I thought I read somewhere it was between 10 and 20%

EDIT: and wasn't there a big study a while back that showed CAS didn't matter pretty much at all for Athlons but were a huge deal to P4s? Or do I have that backwards?

anzak
09-15-05, 09:52 PM
1T and 2T are the only things that affect performance on my system.

jAkUp
09-15-05, 10:00 PM
Ok guys, I did some super in depth reading, and I actually discovered that 4x512 at CL2 2T timings is a tad faster than the 1T 1gb sticks. I was very suprised..

http://amdzone.com/modules.php?op=modload&name=Sections&file=index&req=viewarticle&artid=163&page=4

CaptNKILL
09-15-05, 10:02 PM
Ok guys, I did some super in depth reading, and I actually discovered that 4x512 at CL2 2T timings is a tad faster than the 1T 1gb sticks. I was very suprised..

http://amdzone.com/modules.php?op=modload&name=Sections&file=index&req=viewarticle&artid=163&page=4
Wewt, looks like i should do some memory tests :D

jAkUp
09-15-05, 10:05 PM
I also found this:

http://www.3dxtreme.net/other/ontap/2gb/1tvs2t.jpg

uOpt
09-15-05, 10:09 PM
Look for AN501_Latency_Settings_and_Performance.pdf on the corsair site.

Sorry lost the link.

superklye
09-15-05, 10:10 PM
wow...that's pretty crazy.

CaptNKILL
09-15-05, 10:11 PM
Wow my sandra memory scores are soooo far behind... its really sad :o

superklye
09-15-05, 10:13 PM
jAk, I just looked at the picture of your case and we have the exact same case, except for the color.

jAkUp
09-15-05, 10:14 PM
ah the chieftec case :) Also looks like some antec or koolance cases.

superklye
09-15-05, 10:18 PM
ah the chieftec case :) Also looks like some antec or koolance cases.
I love teh chieftech.

uOpt
09-15-05, 10:22 PM
The first one. 2T costs about 3% but so do CAS latency and CAS to RAS, each.

SH64
09-15-05, 11:41 PM
I'd go with the 500MHz, 3-4-4-8, 1T Timings