CodeCreatures	Source: CodeCult

CodeCreatures requires a fully compatible DirectX 8 videocard, preferably with 128 MB of RAM to store textures. it utilizes vertex as well as pixel shaders to run its tests.

CodeCreatures
1024x768:	FPS	Ranking
MSI RX850XT-TD256E	92.6
MSI RX800XT-VTD256E	90.2
ATi Radeon X800 XL	76
PowerColor X700 Pro	59.4
PowerColor Bravo X700	47
GeForce 7800 GTX (SLI)	109.4
MSI NX7800GTX-VT2D256E (SLI Mode)	105.8
Albatron GeForce 7800 GTX	107.8
Gigabyte GV-NX78X256V-B	108.1
MSI NX7800GTX-VT2D256E (Single)	105.5
MSI NX6800GT-T2D256E	79.1
MSI NX6800-TD128E	61.4
MSI NX6800-TD128E (6800 SLI)	94.4
MSI NX6600GT-TD128E (Single)	56.8
MSI NX6600GT-TD128E (SLI Mode)	84.6
Albatron Trinity PC6600	36.9
MSI NX6200TC-TD32E	26.8
Asus EN6600GT/Silencer/HTD/256M/A	69.4
Asus EN6600GT/Silencer/HTD/256M/A (566/1149)	64
1280x1024:	FPS	Ranking
MSI RX850XT-TD256E	79.9
MSI RX800XT-VTD256E	77.2
ATi Radeon X800 XL	65.6
PowerColor X700 Pro	44.5
PowerColor Bravo X700	35.2
GeForce 7800 GTX (SLI)	110.3
MSI NX7800GTX-VT2D256E (SLI Mode)	107.1
Albatron GeForce 7800 GTX	96.1
Gigabyte GV-NX78X256V-B	95.7
MSI NX7800GTX-VT2D256E (Single)	95.8
MSI NX6800GT-T2D256E	67.9
MSI NX6800-TD128E	51
MSI NX6800-TD128E (6800 SLI)	82
MSI NX6600GT-TD128E (Single)	46.2
MSI NX6600GT-TD128E (SLI Mode)	68.8
Albatron Trinity PC6600	28.8
MSI NX6200TC-TD32E	19.2
Asus EN6600GT/Silencer/HTD/256M/A	49.8
Asus EN6600GT/Silencer/HTD/256M/A (566/1149)	53.1
1600x1200:	FPS	Ranking
MSI RX850XT-TD256E	66.1
MSI RX800XT-VTD256E	63.8
ATi Radeon X800 XL	55
PowerColor X700 Pro	32.2
PowerColor Bravo X700	25.8
GeForce 7800 GTX (SLI)	108.9
MSI NX7800GTX-VT2D256E (SLI Mode)	106.1
Albatron GeForce 7800 GTX	81.9
Gigabyte GV-NX78X256V-B	82.2
MSI NX7800GTX-VT2D256E (Single)	83.3
MSI NX6800GT-T2D256E	57.6
MSI NX6800-TD128E	42.8
MSI NX6800-TD128E (6800 SLI)	70.4
MSI NX6600GT-TD128E (Single)	37.7
MSI NX6600GT-TD128E (SLI Mode)	59
Albatron Trinity PC6600	22.5
MSI NX6200TC-TD32E	13.6
Asus EN6600GT/Silencer/HTD/256M/A	41.5
Asus EN6600GT/Silencer/HTD/256M/A (566/1149)	44.1

The CodeCreatures test shows the power of the Asus EN6600GT very well, and it outperforms the GeForce 6600GT competition as well as a GeForce 6800 based videocard!