[Kst] kdeextragear-2/kst/tests/kstXbench
Barth Netterfield
netterfield at astro.utoronto.ca
Fri Dec 10 15:50:13 CET 2004
CVS commit by netterfield:
This program attempts to benchmark the qt/X calls used by kst, to see if your
graphics card is a bottleneck to performance.
To make it,
qmake -project
qmake
make
Typical kst screen updates are 1-5 Hz, so anything over 20Hz is fine.
The xorg or XFree drivers are ~20% faster in this bench than the ATI binaries.
I have not checked NVIDIA's drivers.
You can expect
ATI 9600: ~30 Hz
NVidia G4 ~35 Hz
ATI 9800: ~50 Hz
ATI 8500: ~30 Hz
S3 on board: 2-6 Hz
Laptop Radeons: 12 Hz - 25 Hz, depending on model and driver.
As with all benchmarks, make sure nothing else is running.
In some cases I have found terrible performance, even though nothing else
was running. Restarting the X server fixed it. Not sure why....
A README 1.1
A main.cpp 1.1 [no copyright]
A tw.cpp 1.1 [no copyright]
A tw.h 1.1 [no copyright]
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