glclock-4.5 benchmark test. 
1. double buffers            
59.80 FPS  107520 TPS  at 1798 Triangles

2. single buffer             
87.20 FPS  156785 TPS  at 1798 Triangles

3. environment mapping  double buffers  
59.79 FPS  109314 TPS  at 1828 Triangles

4. environment mapping  single buffer 
70.28 FPS  128325 TPS  at 1828 Triangles

5. bi-linear  environment mapping  double buffers 
59.86 FPS  109314 TPS  at 1828 Triangles

6. bi-linear  environment mapping  single buffer  
70.49 FPS  128874 TPS  at 1828 Triangles

7. tri-linear  environment mapping  double buffers 
59.81 FPS  109314 TPS  at 1828 Triangles

8. tri-linear  environment mapping  single buffer  
70.48 FPS  128691 TPS  at 1828 Triangles

9. tri-linear  shading texture  double buffers 
59.80 FPS  109314 TPS  at 1828 Triangles

10. tri-linear  shading texture  single buffer  
70.49 FPS  128874 TPS  at 1828 Triangles

11. tri-linear  transparency texture  double buffers 
59.81 FPS  109314 TPS  at 1828 Triangles

12. tri-linear  transparency texture  single buffer  
69.86 FPS  128325 TPS  at 1828 Triangles

13. tri-linear  transparency texture  with over sampling  double buffers 
48.75 FPS  93991 TPS  at 1930 Triangles

14. tri-linear  transparency texture  with over sampling  single buffer  
48.80 FPS  94184 TPS  at 1930 Triangles

15. tri-linear  shading texture  transparency texture  double buffers 
45.39 FPS  143282 TPS  at 3156 Triangles

16. tri-linear  shading texture  transparency texture  single buffer  
45.64 FPS  143913 TPS  at 3156 Triangles

17. tri-linear  shading texture  transparency texture  high quality clock  double buffers 
10.67 FPS  166759 TPS  at 15732 Triangles

18. tri-linear  shading texture  transparency texture  high quality clock  single buffer  
10.60 FPS  166759 TPS  at 15732 Triangles