shavvn / GUPS_single

Single core, single threaded GUPS benchmark stripped from HPCC benchmark suite.

GUPS_single

Single core, single threaded GUPS benchmark stripped from HPCC benchmark suite.

Build

g++ -O2 gups.cc -o gups

Run

The only argument of the program is the memory size in MBs. The official guideline is to use half of your total memory. e.g. If your system has 2GB memory, then use

./gups 1024

The GUPs number will be reported at the end of the program.