mbw

linux

Memory Bandwidth Benchmark.

Examples (5)

Run 3 memory bandwidth tests with 512MB size

mbw -n 3 512

Run 3 memory bandwidth tests with 512MB memory size, output only statistics, not averages

mbw -n 3 -q -a 512

Run memcpy test 3 times with 512MB size, only display statistics

mbw -n 3 -q -t0 512

Run the memcpy test 10 times with 1024 byte blocks allocated 8192MB of memory

mbw -n 10 -q -t2 -b 1024 8192

Run dumb test with 2048MB size, output only statistics, run forever

mbw -n 0 -t1 -q 2048