GeForce GTX 770 vs GeForce GTX 780 Rev. 2

GeForce GTX 770
Memory: 2048Mb GDDR5DESKTOP
Release date: 30 May 2013
GeForce GTX 770
GeForce GTX 780 Rev. 2
Memory: 3072Mb GDDR5DESKTOP
Release date: 10 Sep 2013
GeForce GTX 780 Rev. 2
You are comparing OEM or variant versions of at least one VGA. Did you mean GeForce GTX 770 vs GeForce GTX 780 instead?

Summary

Synthetic performance index

  • GeForce GTX 770
    100%
  • GeForce GTX 780 Rev. 2
    123%

Relative performance

Reasons to consider GeForce GTX 770

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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications

Reasons to consider GeForce GTX 780 Rev. 2

Around 23% 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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications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 Rev. 2

HWBench recommends GeForce GTX 780 Rev. 2

The GeForce GTX 780 Rev. 2 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

GeForce GTX 770GeForce GTX 780 Rev. 2
GPU NameGK104 (GK104-425-A2)vsGK110B (GK110-300-B1)
Fab Process28 nmvs28 nm
Die Size294 mm²vs561 mm²
Transistors3,540 millionvs7,080 million
Shaders1536vs2304
Compute Units8vs12
Core clock1046 MHzvs863 MHz
ROPs32vs48
TMUs128vs192

Memory Configuration

GeForce GTX 770GeForce GTX 780 Rev. 2
Memory TypeGDDR5vsGDDR5
Bus Width256 bitvs384 bit
Memory Speed1753 MHz
7012 MHz effective
vs1502 MHz
6008 MHz effective
Memory Size2048 Mbvs3072 Mb

Additional details

GeForce GTX 770GeForce GTX 780 Rev. 2
TDP230 wattsvs250 watts
Release Date30 May 2013vs10 Sep 2013

Raw Performance comparison

Pixel Rate

  • GeForce GTX 770
    33.50 GP/s
  • GeForce GTX 780 Rev. 2
    41.40 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 770
    134.00 GT/s
  • GeForce GTX 780 Rev. 2
    166.00 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 770
    224.00 GB/s
  • GeForce GTX 780 Rev. 2
    288.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 770
    3213.00 GFLOPs
  • GeForce GTX 780 Rev. 2
    3977.00 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • GeForce GTX 770
    11180
  • GeForce GTX 780 Rev. 2
    13770

Points (higher is better)