Radeon HD 6390 vs Radeon HD 7510 OEM

Radeon HD 6390
Memory: 1024Mb DDR2DESKTOP
Release date: 4 Jul 2011
Radeon HD 6390
Radeon HD 7510 OEM
Memory: 1024Mb GDDR3DESKTOP
Release date: 1 Feb 2013
Radeon HD 7510 OEM

Summary

Reasons to consider Radeon HD 6390

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider Radeon HD 7510 OEM

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Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Radeon HD 7510 OEM

HWBench recommends Radeon HD 7510 OEM

Based on theoretical specifications.


Specifications

Core Configuration

Radeon HD 6390Radeon HD 7510 OEM
GPU NameRedwood (Redwood LE)vsTurks (Turks LE)
Fab Process40 nmvs40 nm
Die Size104 mm²vs118 mm²
Transistors627 millionvs716 million
Shaders320vs320
Compute Units4vs4
Core clock550 MHzvs650 MHz
ROPs8vs4
TMUs16vs16

Memory Configuration

Radeon HD 6390Radeon HD 7510 OEM
Memory TypeDDR2vsGDDR3
Bus Width128 bitvs128 bit
Memory Speed500 MHz
1000 MHz effective
vs667 MHz
1334 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

Radeon HD 6390Radeon HD 7510 OEM
TDP39 wattsvs39 watts
Release Date4 Jul 2011vs1 Feb 2013

Raw Performance comparison

Pixel Rate

  • Radeon HD 6390
    4.40 GP/s
  • Radeon HD 7510 OEM
    2.60 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 6390
    8.80 GT/s
  • Radeon HD 7510 OEM
    10.40 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 6390
    16.00 GB/s
  • Radeon HD 7510 OEM
    21.30 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 6390
    352.00 GFLOPs
  • Radeon HD 7510 OEM
    416.00 GFLOPs

GFLOPs - higher is better