** Summary changed:
- [i965] [i965] [karmic][GM965] low intel graphics performance - again
+ [i965] low intel graphics performance - again
** Description changed:
Binary package hint: xserver-xorg-video-intel
I've been experiencing it since clean install of alpha2, but now I've
booted from Hardy LiveDVD and done some benchmarking.
Extreme Tux Racer IS a benchmark, isn't it?
Game settings: all graphics extras are disable, except from FPS; 800x600
resolution.
Hardy: ~60 FPS
- Karmik: ~20 FPS
+ Karmic: ~20 FPS
3 times drop!
glxgears (definitely not a benchmark, but...)
Hardy: 4200 frames in 5 secs
- Karmik: 1400 frames in 5 secs
+ Karmic: 1400 frames in 5 secs
3 times drop again. And compiz feels slower as well.
Lenovo R61i with X3100
libgl1-mesa-dri 7.5-1ubuntu1
xserver-xorg-video-intel 2:2.8.0-0ubuntu2
libdrm-intel1 2.4.12-1ubuntu1
xserver-xorg 1:7.4+3ubuntu5
linux-image-2.6.31-5-generic 2.6.31-5.24
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile
GM965/GL960 Integrated Graphics Controller [8086:2a02] (rev 0c)
** Changed in: xserver-xorg-video-intel (Ubuntu)
Assignee: intel linux graphics (intellinuxgraphics-2008q4) => (unassigned)
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https://bugs.launchpad.net/bugs/416073
Title:
[i965] low intel graphics performance - again
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