Testing (continued):

SiSoft Sandra Engineer 2011.SP1:

Memory related benchmarks from Sisoftware's Sandra Engineer 2011.SP1 were executed next. There are three sets of results to consider, including values for Float Memory Bandwidth (in GB/s), Integer Memory Bandwidth (in GB/s), and Aggregate Memory Performance (in GB/s). Higher scores are better for each test.

Float (in GB/s)...



Integer (in GB/s)...



Aggregate Memory Performance (in GB/s)...



The Sandra tests are interested in the bandwidth of each kit, and we see a fairly linear improvement as we go from 1600MHz to 1800MHz to 2133MHz, with the two 2133MHz kits performing about the same.