Radeon HD 4670 vs GeForce GT 630 Rev. 2

Radeon HD 4670
Memory: 512Mb GDDR3 DESKTOP
Release date: 10 Sep 2008
Radeon HD 4670
GeForce GT 630 Rev. 2
Memory: 2048Mb DDR3 DESKTOP
Release date: 29 May 2013
GeForce GT 630 Rev. 2
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Summary

Reasons to consider Radeon HD 4670

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications.

Reasons to consider GeForce GT 630 Rev. 2

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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications.

GeForce GT 630 Rev. 2

HWBench recommends GeForce GT 630 Rev. 2

Based on theoretical specifications.


Specifications

Core Configuration

Radeon HD 4670 GeForce GT 630 Rev. 2
GPU Name RV730 (RV730 XT) vs GK208 (GK208-301-A1)
Fab Process 55 nm vs 28 nm
Die Size 146 mm² vs 87 mm²
Transistors 514 million vs unknown
Shaders 320 vs 384
Compute Units 4 vs 2
Core clock 750 MHz vs 902 MHz
ROPs 8 vs 8
TMUs 32 vs 16

Memory Configuration

Radeon HD 4670 GeForce GT 630 Rev. 2
Memory Type GDDR3 vs DDR3
Bus Width 128 bit vs 64 bit
Memory Speed 800 MHz
1600 MHz effective
vs 900 MHz
1800 MHz effective
Memory Size 512 Mb vs 2048 Mb

Additional details

Radeon HD 4670 GeForce GT 630 Rev. 2
TDP 59 watts vs 25 watts
Release Date 10 Sep 2008 vs 29 May 2013

Raw Performance comparison

Pixel Rate

  • Radeon HD 4670
    6.00 GP/s
  • GeForce GT 630 Rev. 2
    7.22 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 4670
    24.00 GT/s
  • GeForce GT 630 Rev. 2
    14.40 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 4670
    25.60 GB/s
  • GeForce GT 630 Rev. 2
    14.40 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 4670
    480.00 GFLOPs
  • GeForce GT 630 Rev. 2
    692.70 GFLOPs

GFLOPs - higher is better