GeForce GTX 280 vs GeForce GTX 295

GeForce GTX 280
Memory: 1024Mb GDDR3DESKTOP
Release date: 16 Jun 2008
GeForce GTX 280
GeForce GTX 295
Memory: 896Mb GDDR3DESKTOP
Release date: 8 Jan 2009
GeForce GTX 295

Summary

Synthetic performance index

  • GeForce GTX 280
    100%
  • GeForce GTX 295
    159%

Relative performance

Reasons to consider GeForce GTX 280

53 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 295 .
Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications
PhysX support, however PhysX performance on newest games may be poor

Reasons to consider GeForce GTX 295

Around 59% higher average synthetic performance.
Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications
PhysX support, however PhysX performance on newest games may be poor

GeForce GTX 295

HWBench recommends GeForce GTX 295

The GeForce GTX 295 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

GeForce GTX 280GeForce GTX 295
GPU NameGT200 (G200-302-A2)vsGT200B (G200-400-B3)
Fab Process65 nmvs55 nm
Die Size576 mm²vs470 mm²
Transistors1,400 millionvs1,400 million
Shaders240vs240
Compute Units10vs10
Core clock602 MHzvs576 MHz
ROPs32vs28
TMUs80vs80

Memory Configuration

GeForce GTX 280GeForce GTX 295
Memory TypeGDDR3vsGDDR3
Bus Width512 bitvs448 bit x2
Memory Speed1107 MHz
2214 MHz effective
vs999 MHz
1998 MHz effective
Memory Size1024 Mbvs896 Mb

Additional details

GeForce GTX 280GeForce GTX 295
TDP236 wattsvs289 watts
Release Date16 Jun 2008vs8 Jan 2009

Raw Performance comparison

Pixel Rate

  • GeForce GTX 280
    19.30 GP/s
  • GeForce GTX 295
    32.20 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 280
    48.20 GT/s
  • GeForce GTX 295
    92.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 280
    142.00 GB/s
  • GeForce GTX 295
    224.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 280
    622.10 GFLOPs
  • GeForce GTX 295
    1192.40 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • GeForce GTX 280
    2780
  • GeForce GTX 295
    4440

Points (higher is better)