GeForce 920A vs Radeon HD 5670

GeForce 920A
Memory: 2048Mb DDR3MOBILE
Release date: 13 Mar 2015
GeForce 920A
Radeon HD 5670
Memory: 1024Mb GDDR5DESKTOP
Release date: 14 Jan 2010
Radeon HD 5670

Summary

Synthetic performance index

  • GeForce 920A
    116%
  • Radeon HD 5670
    100%

Relative performance

Reasons to consider GeForce 920A

This is a much newer product, it might have better long term support.
Around 16% 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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications

Reasons to consider Radeon HD 5670

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

GeForce 920A

HWBench recommends GeForce 920A

The GeForce 920A is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

GeForce 920ARadeon HD 5670
GPU NameGK208 (N16V-GM)vsRedwood (Redwood XT)
Fab Process28 nmvs40 nm
Die Size87 mm²vs104 mm²
Transistorsunknownvs627 million
Shaders384vs400
Compute Units2vs5
Core clock575 MHzvs775 MHz
ROPs8vs8
TMUs16vs20

Memory Configuration

GeForce 920ARadeon HD 5670
Memory TypeDDR3vsGDDR5
Bus Width64 bitvs128 bit
Memory Speed900 MHz
1800 MHz effective
vs1000 MHz
4000 MHz effective
Memory Size2048 Mbvs1024 Mb

Additional details

GeForce 920ARadeon HD 5670
TDP33 wattsvs64 watts
Release Date13 Mar 2015vs14 Jan 2010

Raw Performance comparison

Pixel Rate

  • GeForce 920A
    4.60 GP/s
  • Radeon HD 5670
    6.20 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce 920A
    9.20 GT/s
  • Radeon HD 5670
    15.50 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce 920A
    14.40 GB/s
  • Radeon HD 5670
    64.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce 920A
    441.60 GFLOPs
  • Radeon HD 5670
    620.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • GeForce 920A
    1730
  • Radeon HD 5670
    1480

Points (higher is better)