Radeon HD 5670 vs Radeon HD 5570

Radeon HD 5670
Memory: 1024Mb GDDR5DESKTOP
Release date: 14 Jan 2010
Radeon HD 5670
Radeon HD 5570
Memory: 1024Mb GDDR3DESKTOP
Release date: 11 Oct 2011
Radeon HD 5570

Summary

Synthetic performance index

  • Radeon HD 5670
    134%
  • Radeon HD 5570
    100%

Relative performance

Reasons to consider Radeon HD 5670

Around 34% higher average synthetic performance.
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider Radeon HD 5570

This is a much newer product, it might have better long term support.
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Radeon HD 5670

HWBench recommends Radeon HD 5670

The Radeon HD 5670 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

Radeon HD 5670Radeon HD 5570
GPU NameRedwood (Redwood XT)vsTurks (Turks LE)
Fab Process40 nmvs40 nm
Die Size104 mm²vs118 mm²
Transistors627 millionvs716 million
Shaders400vs320
Compute Units5vs4
Core clock775 MHzvs650 MHz
ROPs8vs4
TMUs20vs16

Memory Configuration

Radeon HD 5670Radeon HD 5570
Memory TypeGDDR5vsGDDR3
Bus Width128 bitvs128 bit
Memory Speed1000 MHz
4000 MHz effective
vs500 MHz
1000 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

Radeon HD 5670Radeon HD 5570
TDP64 wattsvs39 watts
Release Date14 Jan 2010vs11 Oct 2011

Raw Performance comparison

Pixel Rate

  • Radeon HD 5670
    6.20 GP/s
  • Radeon HD 5570
    2.60 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 5670
    15.50 GT/s
  • Radeon HD 5570
    10.40 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 5670
    64.00 GB/s
  • Radeon HD 5570
    16.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 5670
    620.00 GFLOPs
  • Radeon HD 5570
    416.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 5670
    1480
  • Radeon HD 5570
    1100

Points (higher is better)