3 ms·
I was surprised, but I guess everything is working near optimally. 1 Billion 32 bit numbers in 347 ms is 23 G Bytes/s. In 40ms is 200 G Bytes/s. DDR4 is 26 G B
by debbiedowner 7y ago
I was surprised, but I guess everything is working near optimally.
1 Billion 32 bit numbers in 347 ms is 23 G Bytes/s. In 40ms is 200 G Bytes/s. DDR4 is 26 G Bytes per second. And Nvidia GPUs do indeed have over 200 G Bytes/s: https://www.microway.com/knowledge-center-articles/comparison-of-nvidia-geforce-gpus-and-nvidia-tesla-gpus/ https://www.microway.com/knowledge-center-articles/compariso...