GeForce GTX 1070 Ti vs GeForce GTX 1080 11Gbps

GeForce GTX 1070 Ti
Memory: 8192Mb GDDR5DESKTOP
Release date: 26 Oct 2017
GeForce GTX 1070 Ti
GeForce GTX 1080 11Gbps
Memory: 8192Mb GDDR5XDESKTOP
Release date: 20 Apr 2017
GeForce GTX 1080 11Gbps

Summary

Reasons to consider GeForce GTX 1070 Ti

Supports PhysX
Supports G-Sync
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
Supports Direct3D 12 Async Compute
Based on an outdated architecture (Nvidia Pascal), there may be no performance optimizations for current games and applications

Reasons to consider GeForce GTX 1080 11Gbps

Supports PhysX
Supports G-Sync
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
Supports Direct3D 12 Async Compute
Based on an outdated architecture (Nvidia Pascal), there may be no performance optimizations for current games and applications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

GeForce GTX 1070 TiGeForce GTX 1080 11Gbps
GPU NameGP104 (GP104-300-A1)vsGP104 (GP104-410-A1)
Fab Process16 nmvs16 nm
Die Size314 mm²vs314 mm²
Transistors7,200 millionvs7,200 million
Shaders2432vs2560
Compute Units19vs20
Core clock1607 MHzvs1607 MHz
ROPs64vs64
TMUs152vs160

Memory Configuration

GeForce GTX 1070 TiGeForce GTX 1080 11Gbps
Memory TypeGDDR5vsGDDR5X
Bus Width256 bitvs256 bit
Memory Speed2002 MHz
8008 MHz effective
vs1376 MHz
11008 MHz effective
Memory Size8192 Mbvs8192 Mb

Additional details

GeForce GTX 1070 TiGeForce GTX 1080 11Gbps
TDP180 wattsvs180 watts
Release Date26 Oct 2017vs20 Apr 2017

Raw Performance comparison

Pixel Rate

  • GeForce GTX 1070 Ti
    107.70 GP/s
  • GeForce GTX 1080 11Gbps
    110.90 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 1070 Ti
    255.80 GT/s
  • GeForce GTX 1080 11Gbps
    277.30 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 1070 Ti
    256.30 GB/s
  • GeForce GTX 1080 11Gbps
    352.30 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 1070 Ti
    8186.00 GFLOPs
  • GeForce GTX 1080 11Gbps
    8873.00 GFLOPs

GFLOPs - higher is better