We used the full retail version of Supreme Commander with the version 3223 patch applied. Supreme Commander is developed by Chris Taylor, the creator of the Total Annihilation series, and his development team, Gas Powered Games. Together, Taylor and his team have created what is widely regarded as the spiritual successor to one of the greatest RTS games of all time.
SupCom is a hugely tactical and strategic monster on a massive scale -- hundreds of units can appear on screen at once. It's a massive departure from anything else we've recently seen in the genre. It's one of (if not) the first RTS to allow the player to scroll out to view the scale of battle in its entirety.
We used the game's in-built performance test during our testing, as this provides over seven minutes of variable gameplay -- both zoomed in and out -- that should represent typical scenarios that a user is likely to encounter whilst playing the game. Due to the massive scale of the game, it's incredibly hard to accurately quantify performance in any other way. All in-game settings were set to medium.
Supreme Commander
1024x768, 4xAA 16xAF, Medium Quality
Nvidia GeForce 8600 GTS 256MB
ATI Radeon X1950 XT 256MB
Asus EN8600GT 256MB
ATI Radeon X1950 Pro 256MB
Nvidia GeForce 7900 GS 256MB
ATI Radeon X1650 XT 256MB
HIS Radeon HD 2600 XT IceQ Turbo 256MB GDDR3
Sapphire Radeon HD 2600 XT 256MB GDDR4
Nvidia GeForce 7600 GT 256MB
41.9
8.0
37.4
8.0
36.0
7.0
34.5
7.0
31.9
6.0
29.2
6.0
28.8
7.0
27.6
7.0
26.2
5.0
0
10
20
30
40
Frames Per Second
Average
Minimum
Supreme Commander
1280x1024, 4xAA 16xAF, Medium Quality
Nvidia GeForce 8600 GTS 256MB
ATI Radeon X1950 XT 256MB
ATI Radeon X1950 Pro 256MB
Nvidia GeForce 7900 GS 256MB
Asus EN8600GT 256MB
HIS Radeon HD 2600 XT IceQ Turbo 256MB GDDR3
ATI Radeon X1650 XT 256MB
Sapphire Radeon HD 2600 XT 256MB GDDR4
Nvidia GeForce 7600 GT 256MB
33.9
7.0
33.2
7.0
27.9
6.0
25.1
5.0
24.6
7.0
20.7
6.0
20.4
6.0
20.3
5.0
19.3
4.0
0
5
10
15
20
25
30
35
Frames Per Second
Average
Minimum
Supreme Commander
1680x1050, 2xAA 16xAF, Medium Quality
ATI Radeon X1950 XT 256MB
Nvidia GeForce 8600 GTS 256MB
ATI Radeon X1950 Pro 256MB
Nvidia GeForce 7900 GS 256MB
Asus EN8600GT 256MB
HIS Radeon HD 2600 XT IceQ Turbo 256MB GDDR3
Sapphire Radeon HD 2600 XT 256MB GDDR4
Nvidia GeForce 7600 GT 256MB
ATI Radeon X1650 XT 256MB
30.6
8.0
29.5
7.0
26.5
6.0
23.9
5.0
20.4
6.0
18.8
5.0
18.5
5.0
18.1
4.0
18.0
5.0
0
5
10
15
20
25
30
Frames Per Second
Average
Minimum
Things turn southwards in Supreme Commander though, as both the HIS and Sapphire Radeon HD 2600 XT are outperformed across the board by the stock-clocked GeForce 8600 GT. At 1280x1024, the optimum resolution for these cards, the HIS Radeon HD 2600 XT IceQ Turbo GDDR3 graphics card is 18 percent slower than the 8600 GT.