我的 显卡FPS怎么这么 低啊

[nokia5210a]

~$ fglrxinfo
display: :0.0 screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: ATI Radeon X1200 Series
OpenGL version string: 2.0.6747 (8.40.4)

~$ glxinfo | grep render
direct rendering: Yes
GLX_ATI_pixel_format_float, GLX_ATI_render_texture
OpenGL renderer string: ATI Radeon X1200 Series



~$ glxgears
1380 frames in 5.0 seconds = 275.899 FPS
1388 frames in 5.0 seconds = 277.429 FPS
1374 frames in 5.0 seconds = 274.632 FPS
1351 frames in 5.0 seconds = 270.030 FPS
1428 frames in 5.0 seconds = 285.534 FPS



~$ fgl_glxgears
Using GLX_SGIX_pbuffer
573 frames in 5.0 seconds = 114.600 FPS
781 frames in 5.0 seconds = 156.200 FPS
798 frames in 5.0 seconds = 159.600 FPS
787 frames in 5.0 seconds = 157.400 FPS
787 frames in 5.0 seconds = 157.400 FPS
786 frames in 5.0 seconds = 157.200 FPS


我 的显卡没安装正确吗？还是缺少了 些什么东西

我的笔记本 显卡 X1250 ，内存2G，CPU是1.8G的 AMD TL－56