Radeon HD 5750 vs Radeon HD 6570

Radeon HD 5750
Memory: 1024Mb GDDR5DESKTOP
Release date: 13 Oct 2009
Radeon HD 5750
Radeon HD 6570
Memory: 2048Mb GDDR5DESKTOP
Release date: 19 Apr 2011
Radeon HD 6570

Summary

Synthetic performance index

  • Radeon HD 5750
    139%
  • Radeon HD 6570
    100%

Relative performance

Reasons to consider Radeon HD 5750

Around 39% 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Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications.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 6570

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Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications.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 5750

HWBench recommends Radeon HD 5750

The Radeon HD 5750 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

Radeon HD 5750Radeon HD 6570
GPU NameJuniper (Juniper LE)vsTurks (Turks PRO)
Fab Process40 nmvs40 nm
Die Size166 mm²vs118 mm²
Transistors1,040 millionvs716 million
Shaders720vs480
Compute Units9vs6
Core clock700 MHzvs650 MHz
ROPs16vs8
TMUs36vs24

Memory Configuration

Radeon HD 5750Radeon HD 6570
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs128 bit
Memory Speed1150 MHz
4600 MHz effective
vs1000 MHz
4000 MHz effective
Memory Size1024 Mbvs2048 Mb

Additional details

Radeon HD 5750Radeon HD 6570
TDP86 wattsvs60 watts
Release Date13 Oct 2009vs19 Apr 2011

Raw Performance comparison

Pixel Rate

  • Radeon HD 5750
    11.20 GP/s
  • Radeon HD 6570
    5.20 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 5750
    25.20 GT/s
  • Radeon HD 6570
    15.60 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 5750
    73.60 GB/s
  • Radeon HD 6570
    64.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 5750
    1008.00 GFLOPs
  • Radeon HD 6570
    624.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 5750
    2190
  • Radeon HD 6570
    1570

Points (higher is better)