Re: Memory bandwidth tests... differences (PC5300 vs. PC8888
Posted: Fri Jun 10, 2011 9:52 am
are you saying that bandwidth does or doesnt scale with frequency now?sbohdan wrote:With the new Sandybridge platform all of the above is untrue. Here the higher the rated speed - the higher is the bandwidth. Even the timing has not much significance anymore. With 2133 memory I get 28GB/s in sandra, while 1600mhz would give me about 20-21GB/s, 1333 about 17GB/s. So you need to mark all of the above being related to core and earlier platforms.