GeForce GT 730 GDDR5 vs Radeon HD 6670

GeForce GT 730 GDDR5
Memory: 1024Mb GDDR5DESKTOP
Release date: 18 Jun 2014
GeForce GT 730 GDDR5
Radeon HD 6670
Memory: 1024Mb GDDR5DESKTOP
Release date: 19 Apr 2011
Radeon HD 6670

Summary

Synthetic performance index

  • GeForce GT 730 GDDR5
    100%
  • Radeon HD 6670
    125%

Relative performance

Reasons to consider GeForce GT 730 GDDR5

This is a much newer product, it might have better long term support.
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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications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 6670

Around 25% higher average synthetic performance.
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Radeon HD 6670

HWBench recommends Radeon HD 6670

The Radeon HD 6670 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

GeForce GT 730 GDDR5Radeon HD 6670
GPU NameGK208 ()vsTurks (Turks XT)
Fab Process28 nmvs40 nm
Die Size87 mm²vs118 mm²
Transistorsunknownvs716 million
Shaders384vs480
Compute Units2vs6
Core clock902 MHzvs800 MHz
ROPs8vs8
TMUs16vs24

Memory Configuration

GeForce GT 730 GDDR5Radeon HD 6670
Memory TypeGDDR5vsGDDR5
Bus Width64 bitvs128 bit
Memory Speed1253 MHz
5012 MHz effective
vs1000 MHz
4000 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

GeForce GT 730 GDDR5Radeon HD 6670
TDP38 wattsvs66 watts
Release Date18 Jun 2014vs19 Apr 2011

Raw Performance comparison

Pixel Rate

  • GeForce GT 730 GDDR5
    7.22 GP/s
  • Radeon HD 6670
    6.40 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GT 730 GDDR5
    14.43 GT/s
  • Radeon HD 6670
    19.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GT 730 GDDR5
    40.10 GB/s
  • Radeon HD 6670
    64.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GT 730 GDDR5
    692.70 GFLOPs
  • Radeon HD 6670
    768.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • GeForce GT 730 GDDR5
    1560
  • Radeon HD 6670
    1960

Points (higher is better)