Radeon HD 6950 vs GeForce GTX 560

Radeon HD 6950
Memory: 2048Mb GDDR5DESKTOP
Release date: 14 Dec 2010
Radeon HD 6950
GeForce GTX 560
Memory: 1024Mb GDDR5DESKTOP
Release date: 17 May 2011
GeForce GTX 560

Summary

Synthetic performance index

  • Radeon HD 6950
    143%
  • GeForce GTX 560
    100%

Relative performance

Gaming performance index

  • Radeon HD 6950
    103%
  • GeForce GTX 560
    100%

Relative performance

Reasons to consider Radeon HD 6950

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider GeForce GTX 560

50 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 6950 .
Supports PhysX
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications

No clear winner declared

These graphics cards seems to have comparable performance based on the game benchmark suite used (1 combinations of games and resolutions).


Specifications

Core Configuration

Radeon HD 6950GeForce GTX 560
GPU NameCayman (Cayman PRO)vsGF114 (GF114-325-A1)
Fab Process40 nmvs40 nm
Die Size389 mm²vs332 mm²
Transistors2,640 millionvs1,950 million
Shaders1408vs336
Compute Units22vs7
Core clock800 MHzvs810 MHz
ROPs32vs32
TMUs88vs56

Memory Configuration

Radeon HD 6950GeForce GTX 560
Memory TypeGDDR5vsGDDR5
Bus Width256 bitvs256 bit
Memory Speed1250 MHz
5000 MHz effective
vs1000 MHz
4000 MHz effective
Memory Size2048 Mbvs1024 Mb

Additional details

Radeon HD 6950GeForce GTX 560
TDP200 wattsvs150 watts
Release Date14 Dec 2010vs17 May 2011

Raw Performance comparison

Pixel Rate

  • Radeon HD 6950
    25.60 GP/s
  • GeForce GTX 560
    11.30 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 6950
    70.40 GT/s
  • GeForce GTX 560
    45.40 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 6950
    160.00 GB/s
  • GeForce GTX 560
    128.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 6950
    2253.00 GFLOPs
  • GeForce GTX 560
    1089.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 6950
    5710
  • GeForce GTX 560
    3980

Points (higher is better)

Game benchmarks

Medal Of Honor Warfighter

DX11, Ultra Quality, 4xMSAA

  • Radeon HD 6950
    28
  • GeForce GTX 560
    27

FPS (higher is better)