Radeon HD 6970 vs Radeon R7 260X

Radeon HD 6970
Memory: 2048Mb GDDR5DESKTOP
Release date: 14 Dec 2010
Radeon HD 6970
Radeon R7 260X
Memory: 2048Mb GDDR5DESKTOP
Release date: 8 Oct 2013
Radeon R7 260X

Summary

Synthetic performance index

  • Radeon HD 6970
    100%
  • Radeon R7 260X
    104%

Relative performance

Gaming performance index

  • Radeon HD 6970
    103%
  • Radeon R7 260X
    100%

Relative performance

Reasons to consider Radeon HD 6970

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider Radeon R7 260X

135 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 6970 .
This is a much newer product, it might have better long term support.
Supports Direct3D 12 Async Compute
Supports FreeSync
Supports ReLive (allows game streaming/recording with minimum performance penalty)
Supports TrueAudio
Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications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 (6 combinations of games and resolutions).


Specifications

Core Configuration

Radeon HD 6970Radeon R7 260X
GPU NameCayman (Cayman XT)vsBonaire (Bonaire XTX)
Fab Process40 nmvs28 nm
Die Size389 mm²vs160 mm²
Transistors2,640 millionvs2,080 million
Shaders1536vs896
Compute Units24vs14
Core clock880 MHzvs1100 MHz
ROPs32vs16
TMUs96vs56

Memory Configuration

Radeon HD 6970Radeon R7 260X
Memory TypeGDDR5vsGDDR5
Bus Width256 bitvs128 bit
Memory Speed1375 MHz
5500 MHz effective
vs1625 MHz
6500 MHz effective
Memory Size2048 Mbvs2048 Mb

Additional details

Radeon HD 6970Radeon R7 260X
TDP250 wattsvs115 watts
Release Date14 Dec 2010vs8 Oct 2013

Raw Performance comparison

Pixel Rate

  • Radeon HD 6970
    28.20 GP/s
  • Radeon R7 260X
    17.60 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 6970
    84.50 GT/s
  • Radeon R7 260X
    61.60 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 6970
    176.00 GB/s
  • Radeon R7 260X
    104.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 6970
    2703.00 GFLOPs
  • Radeon R7 260X
    1971.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 6970
    6000
  • Radeon R7 260X
    6260

Points (higher is better)

Game benchmarks

Battlefield 4

DX11, Ultra Quality,2x MSAA,16x AF, HBAO

  • Radeon HD 6970
    33
  • Radeon R7 260X
    33

FPS (higher is better)

Bioshock Infinite

DX11, Ultra Quality,DDOD, FX AA

  • Radeon HD 6970
    38
  • Radeon R7 260X
    33

FPS (higher is better)

Crysis 3

DX11,Very High Quality, FXAA

  • Radeon HD 6970
    23
  • Radeon R7 260X
    23

FPS (higher is better)

Medal Of Honor Warfighter

DX11, Ultra Quality, 4xMSAA

  • Radeon HD 6970
    31
  • Radeon R7 260X
    29

FPS (higher is better)

Metro Last Light

DX11, AAA standard, 16xAF, Motion Blur normal, Tesselation normal

  • Radeon HD 6970
    24
  • Radeon R7 260X
    26

FPS (higher is better)

Bioshock Infinite

DX11, Ultra, DDOD, FXAA

  • Radeon HD 6970
    24
  • Radeon R7 260X
    22

FPS (higher is better)