Here's a comparison among these new hot GPUS and one old one - I know it's far from perfect but it's a good starting point anyway :
GeForce GTX 570 ( Temp 79C Oced )
Core Clock: 800MHz
Shader Clock: 1600MHz
Memory Clock: 4500 MHz
MW2 1920*1200 161
BC2 1920*1200 64
Core Clock: 950MHz
Shader Clock: 950MHz
Memory Clock: 6192 MHz
Radeon HD 6970 ( Temp ?? C Oced )
MW2 1920*1200 147
BC2 1920*1200 60
Radeon HD 6970 :
Temp : 80C at Stock Clock Speed
GPU power consumption : ~ 207 Watts
GeForce GTX 570 :
Temp : 77C at Stock Clock Speed
GPU power consumption : ~ 213 Watts
Radeon HD 6950 :
Temp : 77C at Stock Clock Speed
GPU power consumption : ~ 158 Watts
Radeon HD 5870 :
Temp : 77C at Stock Clock Speed
GPU power consumption : ~ 209 Watts
Benchmark Resolution : 1920*1200
COD MW2 DX9 :
GTX 570 > HD6970 > HD 6950 > HD 5870
FC2 DX 10 :
GTX 570 > HD6970 > HD 6950 > HD 5870
Anno 1404 :
HD6970 > HD6950 > HD 5870 > GTX 570
Crysis Warhead :
HD6970 > GTX 570 > HD6950 > HD5870
3DMark Vantage :
GTX 570 > HD6970 > HD 5870 > HD6950
Metro 2033 : DX11 PhysyX off
HD6970 > GTX 570 > HD6950 > HD5870
DiRT 2 :
GTX 570 > HD6970 > HD 5870 > HD6950
BFBC2 :
HD6970 = GTX 570 > HD 5870 > HD6950
3D Mark 11 :
HD6970 > GTX 570 > HD6950 > HD5870
( All benches based on guru3d )
Here goes the prices :
Guys, one good news for you, guess...Ya, you are correct, the pricing of HD 6950 and HD 6970 in India. Got this from Tech enclave dealer's paradise.
HIS HD 6950: 18.5K
HIS HD 6970: 22.5K
Check here
Power Color HD 6970: 22.6K
Check over here.
More Benches : ( Based on toms hw )
Lost Planet 2 :
GTX 570 > HD6970 > HD 6950 > HD 5870
Just Cause 2 (DX11)
HD6970 > HD 5870 > HD6950 = GTX 570
Aliens Vs. Predator (DX11)
HD6970 > GTX 570 = HD 5870 > HD6950