Radeon HD 5750 vs GeForce GTS 450

Radeon HD 5750
Memory: 1024Mb GDDR5DESKTOP
Release date: 13 Oct 2009
Radeon HD 5750
GeForce GTS 450
Memory: 1024Mb GDDR5DESKTOP
Release date: 13 Sep 2010
GeForce GTS 450

Summary

Synthetic performance index

  • Radeon HD 5750
    103%
  • GeForce GTS 450
    100%

Relative performance

Reasons to consider Radeon HD 5750

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider GeForce GTS 450

This is a much newer product, it might have better long term support.
Supports PhysX
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications

No clear winner declared

We have no data to declare a winner at this time.


Specifications

Core Configuration

Radeon HD 5750GeForce GTS 450
GPU NameJuniper (Juniper LE)vsGF106 (GF106-250-KA-A1)
Fab Process40 nmvs40 nm
Die Size166 mm²vs238 mm²
Transistors1,040 millionvs1,170 million
Shaders720vs192
Compute Units9vs4
Core clock700 MHzvs783 MHz
ROPs16vs16
TMUs36vs32

Memory Configuration

Radeon HD 5750GeForce GTS 450
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs128 bit
Memory Speed1150 MHz
4600 MHz effective
vs902 MHz
3608 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

Radeon HD 5750GeForce GTS 450
TDP86 wattsvs106 watts
Release Date13 Oct 2009vs13 Sep 2010

Raw Performance comparison

Pixel Rate

  • Radeon HD 5750
    11.20 GP/s
  • GeForce GTS 450
    6.26 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 5750
    25.20 GT/s
  • GeForce GTS 450
    25.10 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 5750
    73.60 GB/s
  • GeForce GTS 450
    57.70 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 5750
    1008.00 GFLOPs
  • GeForce GTS 450
    601.30 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 5750
    2190
  • GeForce GTS 450
    2120

Points (higher is better)