[t_azu@linux bandwidthTest]$ optirun ../../bin/linux/release/bandwidthTest
[bandwidthTest] starting...
../../bin/linux/release/bandwidthTest Starting...
Running on...
Device 0: GeForce GT 520M
Quick Mode
Host to Device Bandwidth, 1 Device(s), Paged memory
Transfer Size (Bytes) Bandwidth(MB/s)
33554432 5123.3
Device to Host Bandwidth, 1 Device(s), Paged memory
Transfer Size (Bytes) Bandwidth(MB/s)
33554432 4476.1
Device to Device Bandwidth, 1 Device(s)
Transfer Size (Bytes) Bandwidth(MB/s)
33554432 16416.8
[bandwidthTest] test results...
PASSED
> exiting in 3 seconds: 3...2...1...done!