Radeon HD 4670 vs GeForce GTX 750 Ti

Radeon HD 4670
Memory: 512Mb GDDR3DESKTOP
Release date: 10 Sep 2008
Radeon HD 4670
GeForce GTX 750 Ti
Memory: 2048Mb GDDR5DESKTOP
Release date: 18 Feb 2014
GeForce GTX 750 Ti

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Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications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 GTX 750 Ti

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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

GeForce GTX 750 Ti

HWBench recommends GeForce GTX 750 Ti

Based on theoretical specifications.


Specifications

Core Configuration

Radeon HD 4670GeForce GTX 750 Ti
GPU NameRV730 (RV730 XT)vsGM107 (GM107-400-A2)
Fab Process55 nmvs28 nm
Die Size146 mm²vs148 mm²
Transistors514 millionvs1,870 million
Shaders320vs640
Compute Units4vs5
Core clock750 MHzvs1020 MHz
ROPs8vs16
TMUs32vs40

Memory Configuration

Radeon HD 4670GeForce GTX 750 Ti
Memory TypeGDDR3vsGDDR5
Bus Width128 bitvs128 bit
Memory Speed800 MHz
1600 MHz effective
vs1350 MHz
5400 MHz effective
Memory Size512 Mbvs2048 Mb

Additional details

Radeon HD 4670GeForce GTX 750 Ti
TDP59 wattsvs60 watts
Release Date10 Sep 2008vs18 Feb 2014

Raw Performance comparison

Pixel Rate

  • Radeon HD 4670
    6.00 GP/s
  • GeForce GTX 750 Ti
    16.32 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 4670
    24.00 GT/s
  • GeForce GTX 750 Ti
    40.80 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 4670
    25.60 GB/s
  • GeForce GTX 750 Ti
    86.40 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 4670
    480.00 GFLOPs
  • GeForce GTX 750 Ti
    1305.60 GFLOPs

GFLOPs - higher is better