[james@localhost ~]$ glxgears
81033 frames in 5.0 seconds = 16206.561 FPS
81075 frames in 5.0 seconds = 16214.929 FPS
81034 frames in 5.0 seconds = 16206.605 FPS
81096 frames in 5.0 seconds = 16219.116 FPS
80796 frames in 5.0 seconds = 16159.194 FPS
80480 frames in 5.0 seconds = 16096.000 FPS
81152 frames in 5.0 seconds = 16230.264 FPS
80784 frames in 5.0 seconds = 16156.677 FPS
81097 frames in 5.0 seconds = 16219.345 FPS
81092 frames in 5.0 seconds = 16218.241 FPS
81055 frames in 5.0 seconds = 16210.806 FPS
81084 frames in 5.0 seconds = 16216.774 FPS
81025 frames in 5.0 seconds = 16204.954 FPS
81117 frames in 5.0 seconds = 16223.290 FPS
81572 frames in 5.0 seconds = 16314.250 FPS
81301 frames in 5.0 seconds = 16259.972 FPS
81891 frames in 5.0 seconds = 16378.128 FPS
81279 frames in 5.0 seconds = 16255.609 FPS
82145 frames in 5.0 seconds = 16428.872 FPS
82440 frames in 5.0 seconds = 16487.818 FPS
81744 frames in 5.0 seconds = 16348.600 FPS
82089 frames in 5.0 seconds = 16417.653 FPS
81820 frames in 5.0 seconds = 16363.984 FPS
76288 frames in 5.0 seconds = 15257.505 FPS