Quake 4’s high quality mode continues to use compression for for specular and diffuse but no compression for normal maps. This looks very close to ultra quality but the compression does cause some loss. This setting has the best mix of quality and performance associated with it. You still get beautiful graphics on screen while maintaining decent frames per second. Most machines that are newer should be able to handle this decently, so shoot for this if you can.
High quality
Second high quality shot
High quality #3
High quality #4
Quake 4 Performance 800x600
Performance
Normal
4x
RADEON X850 XT PE
87.8
77.8
GeForce 6800 GT
91.1
84
RADEON X700 PRO
74.4
52.8
RADEON X600 XT
49
30.4
RADEON 9500 PRO
19.9
NT
GeForce FX 5700 Ultra
19.8
NT
Quake 4 Performance 1024x768
Performance
Normal
4x
RADEON X850 XT PE
85
71
GeForce 6800 GT
83.1
69.5
RADEON X700 PRO
62.2
40.6
RADEON X600 XT
35.2
21.8
RADEON X1800 XT
20.6
NT
GeForce FX 5700 Ultra
18
NT
Quake 4 Performance 1280x1024
Performance
Normal
4x
RADEON X850 XT PE
81.8
59
GeForce 6800 GT
66.3
51.3
RADEON X700 PRO
41.9
28.3
RADEON X600 XT
23.3
15
RADEON 9500 PRO
18
NT
GeForce FX 5700 Ultra
15.4
NT
*Only cards with better results were tested with Anti-Aliasing. NT means “Not Tested”
Ultra Quality
The ultra quality mode loads each texture diffuse, specular, normal map at full resolution with no compression. This is the ultimate in terms of how beautiful this game can look. If your card can handle it then by all means use this setting. The picture looks phenomenal and it will be hard not to fall in love with this game at this setting. The frame rates at this setting are a big drop from high quality though, especially on lower-end cards, so you should probably stick with the high quality setting unless you are running a very fast machine with a high-end graphics card, good CPU and around 1GB of memory.
Ultra quality
Second ultra quality shot
Ultra quality #3
Ultra quality #4
Compare the high and ultra high quality images interactively!
High quality
Ultra quality
Compare Images Interactively!
Quake 4 Performance 800x600
Performance
Normal
4x
RADEON X850 XT PE
62.5
62.5
GeForce 6800 GT
74.8
67.2
RADEON X700 PRO
44.6
32.6
RADEON X600 XT
25.7
17.9
RADEON 9500 PRO
14.9
NT
GeForce FX 5700 Ultra
14.6
NT
Quake 4 Performance 1024x768
Performance
Normal
4x
RADEON X850 XT PE
68.5
53.9
GeForce 6800 GT
62
53.3
RADEON X700 PRO
37.3
27.2
RADEON X600 XT
20
13.6
RADEON 9500 PRO
13.6
NT
GeForce FX 5700 Ultra
13.8
NT
Quake 4 Performance 1280x1024
Performance
Normal
4x
RADEON X850 XT PE
52.2
41
GeForce 6800 GT
53.4
36
RADEON X700 PRO
27.3
19.5
RADEON X600 XT
15
10.1
RADEON 9500 PRO
11.2
NT
GeForce FX 5700 Ultra
10.7
NT
*Only cards with better results were tested with Anti-Aliasing. NT means “Not Tested”