GeForce GTX 960 vs Radeon HD 7970

GeForce GTX 960
Memory: 2048Mb GDDR5DESKTOP
Release date: 22 Jan 2015
GeForce GTX 960
Radeon HD 7970
Memory: 3072Mb GDDR5DESKTOP
Release date: 22 Dec 2011
Radeon HD 7970

Summary

Synthetic performance index

  • GeForce GTX 960
    100%
  • Radeon HD 7970
    103%

Relative performance

Gaming performance index

  • GeForce GTX 960
    104%
  • Radeon HD 7970
    100%

Relative performance

Reasons to consider GeForce GTX 960

130 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 7970 .
This is a much newer product, it might have better long term support.
Supports PhysX
Supports G-Sync
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

Reasons to consider Radeon HD 7970

Supports Direct3D 12 Async Compute
Supports ReLive (allows game streaming/recording with minimum performance penalty)
Supports Mantle
Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications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 (3 combinations of games and resolutions).


Specifications

Core Configuration

GeForce GTX 960Radeon HD 7970
GPU NameGM206 (GM206-300-A1)vsTahiti (Tahiti XT)
Fab Process28 nmvs28 nm
Die Size228 mm²vs352 mm²
Transistors2,940 millionvs4,313 million
Shaders1024vs2048
Compute Units8vs32
Core clock1127 MHzvs925 MHz
ROPs32vs32
TMUs64vs128

Memory Configuration

GeForce GTX 960Radeon HD 7970
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs384 bit
Memory Speed1753 MHz
7012 MHz effective
vs1375 MHz
5500 MHz effective
Memory Size2048 Mbvs3072 Mb

Additional details

GeForce GTX 960Radeon HD 7970
TDP120 wattsvs250 watts
Release Date22 Jan 2015vs22 Dec 2011

Raw Performance comparison

Pixel Rate

  • GeForce GTX 960
    36.10 GP/s
  • Radeon HD 7970
    29.60 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 960
    72.10 GT/s
  • Radeon HD 7970
    118.00 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 960
    112.20 GB/s
  • Radeon HD 7970
    264.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 960
    2308.10 GFLOPs
  • Radeon HD 7970
    3789.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • GeForce GTX 960
    10380
  • Radeon HD 7970
    10760

Points (higher is better)

Game benchmarks

Bioshock Infinite

DX11, Ultra, DDOD, FXAA

  • GeForce GTX 960
    47
  • Radeon HD 7970
    39

FPS (higher is better)

Grand Theft Auto V

DX11, Max Details, 16:1 AF, 2xMSAA

  • GeForce GTX 960
    37
  • Radeon HD 7970
    39

FPS (higher is better)

Grand Theft Auto V

DX11, Max Details, 16:1 AF, 2xMSAA

  • GeForce GTX 960
    53
  • Radeon HD 7970
    54

FPS (higher is better)