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Strange memory performance. - Page 2

post #11 of 14
Write NT and Read w/PF give more theoretical than practical figures as they bypass parts of the cache hierarchy that are unlikely to be bypassed in actual use.

Also, you can't directly compare RMMT to anything else, especially not MaxxMEM. You'll want to look at RMMT on a Phenom before coming to any firm conclusions about relative performance.
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post #12 of 14
Thread Starter 
The memory write was equal or higher of what maxxmem showed, so that resolved my worry about negative effect on performance due to cpu change. In my opinion that value should not have changed at all as nearly identical settings where used.
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post #13 of 14
If you never tested your prior CPU with RMMT you cannot compare your current results to your previous CPU. The programs work totally differently.

Also, it doesn't matter if memory speed and timings remained unchanged, your CPU and thus IMC changed, dramatically. It's perfectly possible for two CPUs of different architectures to have totaly different memory performance with the exact same memory, in the same configuration, with the same settings.

Bottom line is that you do not yet know if memory performance is better or worse than before. It's obviously worse at whatever load MaxxMEM was giving it. Not that raw memory performance will tell you much of anything about overall CPU performance.
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post #14 of 14
Thread Starter 
I'm going to accept it, for myself, in this case that the performance is the same or higher, even if that is flawed I'm going to accept it because I can't be bothered to take apart 2 computers (CPU heatsink backplates, entire boards need to be removed from case) just so that I could run RMMT on both CPUs on the same hardware. Not to mention if I had to reapply thermal paste to both rigs I would run out of it.

Thanks for your help. Merry Christmas.
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ARC Midi
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