Strange memory behavior, Op165

[Chesebert]

Have memory at stock PC3200, ran sissoft and got the following:

Int Bandwidth: 7706MB/s
Int Float: 6542MB/s

Nothing wrong with that except the theoratical max is only 6400MB/s for dual channel!

so looks like I have some super memory...lol

anyone care to explain what's wrong with sandra?

Screen Shot

 

[RichUK]

Originally posted by: Chesebert
Have memory at stock PC3200, ran sissoft and got the following:

Int Bandwidth: 7706MB/s
Int Float: 6542MB/s

Nothing wrong with that except the theoratical max is only 6400MB/s for dual channel!

so looks like I have some super memory...lol

anyone care to explain what's wrong with sandra?

Screen Shot

well for PC3200. With faster memory i.e. PC4000 the theoretical bandwidth is 8,000Mb's

anyways synthetic benchies are poo, however the results are still a bit odd .. maybe its calculation is influenced by the high HTT

 

[Chesebert]

strange for sure the highest I have ever seen on my machine..,no screen shot, was....drum roll:

Int 12,560MB/s
Float 9,400MB/s

stock DDR400, I probably will not use sandra anymore