GeForce GTX 1660 vs GeForce GTX 1060 6 GB 9Gbps

GeForce GTX 1660
Memory: 6144Mb GDDR5DESKTOP
Release date: 15 Mar 2019
GeForce GTX 1660
GeForce GTX 1060 6 GB 9Gbps
Memory: 6144Mb GDDR5DESKTOP
Release date: 20 Apr 2017
GeForce GTX 1060 6 GB 9Gbps

Summary

Gaming performance index

  • GeForce GTX 1660
    119%
  • GeForce GTX 1060 6 GB 9Gbps
    100%

Relative performance

Reasons to consider GeForce GTX 1660

19% higher gaming performance.
This is a much newer product, it might have better long term support.
Supports PhysX
Supports G-Sync
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
Supports Direct3D 12 Async Compute
Supports DirectX Raytracing (DXR)
Supports Deep Learning Super-Sampling (DLSS)

Reasons to consider GeForce GTX 1060 6 GB 9Gbps

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Based on an outdated architecture (Nvidia Pascal), there may be no performance optimizations for current games and applications

GeForce GTX 1660

HWBench recommends GeForce GTX 1660

The GeForce GTX 1660 is the better performing card based on the game benchmark suite used (13 combinations of games and resolutions).


Specifications

Core Configuration

GeForce GTX 1660GeForce GTX 1060 6 GB 9Gbps
GPU NameTU116 ()vsGP106 (GP106-410-A1)
Fab Process12 nmvs16 nm
Die Size284 mm²vs200 mm²
Transistors6,600 millionvs4,400 million
Shaders1280vs1280
Compute Units20vs10
Core clock1530 MHzvs1506 MHz
ROPs48vs48
TMUs80vs80

Memory Configuration

GeForce GTX 1660GeForce GTX 1060 6 GB 9Gbps
Memory TypeGDDR5vsGDDR5
Bus Width192 bitvs192 bit
Memory Speed2000 MHz
8000 MHz effective
vs2257 MHz
9028 MHz effective
Memory Size6144 Mbvs6144 Mb

Additional details

GeForce GTX 1660GeForce GTX 1060 6 GB 9Gbps
TDP0 wattsvs120 watts
Release Date15 Mar 2019vs20 Apr 2017

Raw Performance comparison

Pixel Rate

  • GeForce GTX 1660
    85.68 GP/s
  • GeForce GTX 1060 6 GB 9Gbps
    82.03 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 1660
    142.80 GT/s
  • GeForce GTX 1060 6 GB 9Gbps
    136.70 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 1660
    192.00 GB/s
  • GeForce GTX 1060 6 GB 9Gbps
    216.70 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 1660
    4570.00 GFLOPs
  • GeForce GTX 1060 6 GB 9Gbps
    4375.00 GFLOPs

GFLOPs - higher is better

Game benchmarks

Codemasters Formula 1 2018

Ultra quality TTA DirectX11 Windows10 x64

  • GeForce GTX 1660
    82
  • GeForce GTX 1060 6 GB 9Gbps
    63

FPS (higher is better)

Destiny 2

Highest quality DirectX11 Windows10 x64

  • GeForce GTX 1660
    95
  • GeForce GTX 1060 6 GB 9Gbps
    77

FPS (higher is better)

Deus Ex Mankind Divided

Ultra quality DirectX12 Windows10 x64

  • GeForce GTX 1660
    73
  • GeForce GTX 1060 6 GB 9Gbps
    63

FPS (higher is better)

Strange Brigade

Ultra quality DirectX12 Async Compute Windows10 x64

  • GeForce GTX 1660
    85
  • GeForce GTX 1060 6 GB 9Gbps
    72

FPS (higher is better)

The Witcher 3: Wild Hunt

DX11,Max Details, 16:1 HQ-AF, +AA

  • GeForce GTX 1660
    80
  • GeForce GTX 1060 6 GB 9Gbps
    62

FPS (higher is better)

Codemasters Formula 1 2018

Ultra quality TTA DirectX11 Windows10 x64

  • GeForce GTX 1660
    63
  • GeForce GTX 1060 6 GB 9Gbps
    48

FPS (higher is better)

Destiny 2

Highest quality DirectX11 Windows10 x64

  • GeForce GTX 1660
    59
  • GeForce GTX 1060 6 GB 9Gbps
    56

FPS (higher is better)

Deus Ex Mankind Divided

Ultra quality DirectX12 Windows10 x64

  • GeForce GTX 1660
    48
  • GeForce GTX 1060 6 GB 9Gbps
    40

FPS (higher is better)

Strange Brigade

Ultra quality DirectX12 Async Compute Windows10 x64

  • GeForce GTX 1660
    59
  • GeForce GTX 1060 6 GB 9Gbps
    52

FPS (higher is better)

Codemasters Formula 1 2018

Ultra quality TTA DirectX11 Windows10 x64

  • GeForce GTX 1660
    36
  • GeForce GTX 1060 6 GB 9Gbps
    29

FPS (higher is better)

Destiny 2

Highest quality DirectX11 Windows10 x64

  • GeForce GTX 1660
    36
  • GeForce GTX 1060 6 GB 9Gbps
    31

FPS (higher is better)

Deus Ex Mankind Divided

Ultra quality DirectX12 Windows10 x64

  • GeForce GTX 1660
    25
  • GeForce GTX 1060 6 GB 9Gbps
    20

FPS (higher is better)

Strange Brigade

Ultra quality DirectX12 Async Compute Windows10 x64

  • GeForce GTX 1660
    31
  • GeForce GTX 1060 6 GB 9Gbps
    29

FPS (higher is better)