Radeon HD 5670 vs GeForce GTX 780

Radeon HD 5670
Memory: 1024Mb GDDR5DESKTOP
Release date: 14 Jan 2010
Radeon HD 5670
GeForce GTX 780
Memory: 3072Mb GDDR5DESKTOP
Release date: 23 May 2013
GeForce GTX 780

Summary

Synthetic performance index

  • Radeon HD 5670
    100%
  • GeForce GTX 780
    930%

Relative performance

Reasons to consider Radeon HD 5670

186 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 780 .
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider GeForce GTX 780

This is a much newer product, it might have better long term support.
Around 830% higher average synthetic performance.
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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications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 GTX 780

HWBench recommends GeForce GTX 780

The GeForce GTX 780 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

Radeon HD 5670GeForce GTX 780
GPU NameRedwood (Redwood XT)vsGK110 (GK110-300-A1)
Fab Process40 nmvs28 nm
Die Size104 mm²vs561 mm²
Transistors627 millionvs7,080 million
Shaders400vs2304
Compute Units5vs12
Core clock775 MHzvs863 MHz
ROPs8vs48
TMUs20vs192

Memory Configuration

Radeon HD 5670GeForce GTX 780
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs384 bit
Memory Speed1000 MHz
4000 MHz effective
vs1502 MHz
6008 MHz effective
Memory Size1024 Mbvs3072 Mb

Additional details

Radeon HD 5670GeForce GTX 780
TDP64 wattsvs250 watts
Release Date14 Jan 2010vs23 May 2013

Raw Performance comparison

Pixel Rate

  • Radeon HD 5670
    6.20 GP/s
  • GeForce GTX 780
    41.40 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 5670
    15.50 GT/s
  • GeForce GTX 780
    166.00 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 5670
    64.00 GB/s
  • GeForce GTX 780
    288.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 5670
    620.00 GFLOPs
  • GeForce GTX 780
    3977.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 5670
    1480
  • GeForce GTX 780
    13770

Points (higher is better)