Radeon HD 5570 vs Radeon HD 7470 OEM

Radeon HD 5570
Memory: 1024Mb GDDR3DESKTOP
Release date: 11 Oct 2011
Radeon HD 5570
Radeon HD 7470 OEM
Memory: 1024Mb GDDR5DESKTOP
Release date: 5 Jan 2012
Radeon HD 7470 OEM

Summary

Reasons to consider Radeon HD 5570

Higher theoretical gaming performance, based on specifications.
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications.

Reasons to consider Radeon HD 7470 OEM

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications.

Radeon HD 5570

HWBench recommends Radeon HD 5570

Based on game and synthetic benchmarks, and theoretical specifications.

Specifications

Core Configuration

Radeon HD 5570Radeon HD 7470 OEM
GPU NameTurks (Turks LE)vsCaicos (Khalidster)
Fab Process40 nmvs40 nm
Die Size118 mm²vs67 mm²
Transistors716 millionvs370 million
Shaders320vs160
Compute Units4vs2
Core clock650 MHzvs750 MHz
ROPs4vs4
TMUs16vs8

Memory Configuration

Radeon HD 5570Radeon HD 7470 OEM
Memory TypeGDDR3vsGDDR5
Bus Width128 bitvs64 bit
Memory Speed500 MHz
1000 MHz effective
vs900 MHz
3600 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

Radeon HD 5570Radeon HD 7470 OEM
TDP39 wattsvs27 watts
Release Date11 Oct 2011vs5 Jan 2012

Raw Performance comparison

Pixel Rate

  • Radeon HD 5570
    2.60 GP/s
  • Radeon HD 7470 OEM
    3.00 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 5570
    10.40 GT/s
  • Radeon HD 7470 OEM
    6.00 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 5570
    16.00 GB/s
  • Radeon HD 7470 OEM
    28.80 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 5570
    416.00 GFLOPs
  • Radeon HD 7470 OEM
    240.00 GFLOPs

GFLOPs - higher is better