Radeon RX 480 vs GeForce GTX 970M

Radeon RX 480
Memory: 8192Mb GDDR5DESKTOP
Release date: 29 Jun 2016
Radeon RX 480
GeForce GTX 970M
Memory: 6144Mb GDDR5MOBILE
Release date: 7 Oct 2014
GeForce GTX 970M

Summary

Synthetic performance index

  • Radeon RX 480
    186%
  • GeForce GTX 970M
    100%

Relative performance

Reasons to consider Radeon RX 480

This is a much newer product, it might have better long term support.
Around 86% higher average synthetic performance.
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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Reasons to consider GeForce GTX 970M

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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

Radeon RX 480

HWBench recommends Radeon RX 480

The Radeon RX 480 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

Radeon RX 480GeForce GTX 970M
GPU NameEllesmere (Ellesmere XT)vsGM204 (N16E-GT-A2)
Fab Process14 nmvs28 nm
Die Size232 mm²vs398 mm²
Transistors5,700 millionvs5,200 million
Shaders2304vs1280
Compute Units36vs10
Core clock1120 MHzvs1038 MHz
ROPs32vs48
TMUs144vs80

Memory Configuration

Radeon RX 480GeForce GTX 970M
Memory TypeGDDR5vsGDDR5
Bus Width256 bitvs192 bit
Memory Speed2000 MHz
8000 MHz effective
vs1253 MHz
5012 MHz effective
Memory Size8192 Mbvs6144 Mb

Additional details

Radeon RX 480GeForce GTX 970M
TDP150 wattsvs0 watts
Release Date29 Jun 2016vs7 Oct 2014

Raw Performance comparison

Pixel Rate

  • Radeon RX 480
    40.50 GP/s
  • GeForce GTX 970M
    49.80 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon RX 480
    182.30 GT/s
  • GeForce GTX 970M
    83.00 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon RX 480
    256.00 GB/s
  • GeForce GTX 970M
    120.30 GB/s

GB/s - higher is better

Single precision performance

  • Radeon RX 480
    5834.00 GFLOPs
  • GeForce GTX 970M
    2657.30 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon RX 480
    18430
  • GeForce GTX 970M
    9860

Points (higher is better)