Radeon HD 8970M vs GeForce GTX 950

Radeon HD 8970M
Memory: 4096Mb GDDR5MOBILE
Release date: 14 May 2013
Radeon HD 8970M
GeForce GTX 950
Memory: 2048Mb GDDR5DESKTOP
Release date: 20 Aug 2015
GeForce GTX 950

Summary

Synthetic performance index

  • Radeon HD 8970M
    100%
  • GeForce GTX 950
    118%

Relative performance

Reasons to consider Radeon HD 8970M

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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Reasons to consider GeForce GTX 950

This is a much newer product, it might have better long term support.
Around 18% higher average synthetic performance.
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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

GeForce GTX 950

HWBench recommends GeForce GTX 950

The GeForce GTX 950 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

Radeon HD 8970MGeForce GTX 950
GPU NameNeptune (Neptune XT)vsGM206 (GM206-250-A1)
Fab Process28 nmvs28 nm
Die Size212 mm²vs228 mm²
Transistors2,800 millionvs2,940 million
Shaders1280vs768
Compute Units20vs6
Core clock850 MHzvs1024 MHz
ROPs32vs32
TMUs80vs48

Memory Configuration

Radeon HD 8970MGeForce GTX 950
Memory TypeGDDR5vsGDDR5
Bus Width256 bitvs128 bit
Memory Speed1200 MHz
4800 MHz effective
vs1653 MHz
6612 MHz effective
Memory Size4096 Mbvs2048 Mb

Additional details

Radeon HD 8970MGeForce GTX 950
TDP100 wattsvs90 watts
Release Date14 May 2013vs20 Aug 2015

Raw Performance comparison

Pixel Rate

  • Radeon HD 8970M
    28.80 GP/s
  • GeForce GTX 950
    32.80 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 8970M
    72.00 GT/s
  • GeForce GTX 950
    49.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 8970M
    153.60 GB/s
  • GeForce GTX 950
    105.80 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 8970M
    2304.00 GFLOPs
  • GeForce GTX 950
    1572.90 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 8970M
    7190
  • GeForce GTX 950
    8490

Points (higher is better)