Processor's memory type and max memory bandwidth

Bao bei

Reputable
Jan 8, 2016
4
0
4,510
Hi, sorry for asking the same question over and over, but I've just found out that my cpu's memory type is just 1333Mhz, but max bandwidth for memory is 21 GB/s, and my 1600Mhz memories are 12,8 GB/s, and of course, my mobo support up to 2200Mhz, so should I set the bus to 1600?
I didn't mean overclocking, just wanted to let the DDR work with its maximum frequency, cause I do many things at a time, so let me specific, my cpu support 1333Mhz DDR3 with max 21 GB/s bandwidth, while my DDR3 is 1600Mhz and has 12,8 GB/s max bandwidth.
 
Solution
The Fury sticks work off PnP so they set themselves up to the fastest they 'think' they can run based on the system - here your CPU is native 1333. Can try setting manually to 1600 at spec timings and prob want DRAM voltage set to 1.55 instead of 1.5. Also while the mobo may support up to 2200 or whatever, that can be immaterial as it's the memory controller in your CPU that is the determining factor as to what data rate you can run the DRAM at

Tradesman1

Legenda in Aeternum
The Fury sticks work off PnP so they set themselves up to the fastest they 'think' they can run based on the system - here your CPU is native 1333. Can try setting manually to 1600 at spec timings and prob want DRAM voltage set to 1.55 instead of 1.5. Also while the mobo may support up to 2200 or whatever, that can be immaterial as it's the memory controller in your CPU that is the determining factor as to what data rate you can run the DRAM at
 
Solution