Require Help in buying 9600GT

My friend want to buy this card...
Palit 9600GT 512MB DDR3 256bit
I want to know that compared to Palit HD 4670 512MB DDR3 is this 9600GT
better card according to performance???
And what are the 3DMark06 Score for both the cards???

Well, I am a Nvidia fan so I would go for 9600GT graphic card.

the 9600gt outplays the 4670 in the majority of benchmarks. though the 4670 uses less power and possibly not as noisy. Depends on what games you play. Some games it got worse fps than a 9600GT, some a little better.

GeForce 9600GT Sonic

GeForce 9600GT Sonic, the 3D graphics solution for the future, is the world’s first graphics card supports DisplayPort, HDMI, dual Dual-Link DVI, and CRT outputs, further extends the possibility of this graphics card. Besides the world’s leading outputs design, GeForce 9600GT Sonic with the famous sonic title is pre-overclocked to provide astonishing gaming and home entertaining experience; moreover, GeForce 9600GT enables a premium 3D user experience with Window Vista and Windows Media Center.

Radeon HD 4670 Super

Redefine HD gaming and HD video experience with Radeon HD 4670 Super!. Radeon HD 4670 Super supports for DirectX 10.1 graphics and scaleable ATI CrossFireX technology along with further sophisticated new features within, allows gamers to play today and prepare for tomorrow.

And will Palit 9600GT 1GB DDR3 Sonic edition will work on my motherboard..
will this motherboard support this card???

My system:
Motherboard : Asus M2N68-AM (PCI-Express x16)
DDR2 1066 / Sata 3Gb/S
Processor: AMD Athlon 6000+ 64 X2
RAM: 3GB
Power Supply: 550Watts

I had seen some where that motherboard Asus M2N68-AM is compatible with 9600GT. So I think Palit 9600GT should work on your motherboard. You need to cross check again.