HWBench.com

    GeForce GTX 1660 Ti vs GeForce GTX 1060 Mobile

    GeForce GTX 1660 Ti
    Memory: 6144Mb GDDR6DESKTOP
    Release date: 22 Feb 2019
    GeForce GTX 1660 Ti
    GeForce GTX 1060 Mobile
    Memory: 6144Mb GDDR5MOBILE
    Release date: 15 Aug 2016
    GeForce GTX 1060 Mobile

    Summary

    Reasons to consider GeForce GTX 1660 Ti

    This is a much newer product, it might have better long term support.
    Higher theoretical gaming performance, based on specifications.
    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 Mobile

    40 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 1660 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    Based on an outdated architecture (Nvidia Pascal), there may be no performance optimizations for current games and applications
    GeForce GTX 1660 Ti

    HWBench recommends GeForce GTX 1660 Ti

    Based on theoretical specifications.

    Specifications

    Core Configuration

    GeForce GTX 1660 TiGeForce GTX 1060 Mobile
    GPU NameTU116 (TU116-400-A1)vsGP106 (N17E-G1-A1)
    Fab Process12 nmvs16 nm
    Die Size284 mm²vs200 mm²
    Transistors6,600 millionvs4,400 million
    Shaders1536vs1280
    Compute Units24vs10
    Core clock1500 MHzvs1404 MHz
    ROPs48vs48
    TMUs96vs80

    Memory Configuration

    GeForce GTX 1660 TiGeForce GTX 1060 Mobile
    Memory TypeGDDR6vsGDDR5
    Bus Width192 bitvs192 bit
    Memory Speed1500 MHz
    12000 MHz effective    		vs2002 MHz
    8008 MHz effective
    Memory Size6144 Mbvs6144 Mb

    Additional details

    GeForce GTX 1660 TiGeForce GTX 1060 Mobile
    TDP120 wattsvs80 watts
    Release Date22 Feb 2019vs15 Aug 2016

    Raw Performance comparison

    Pixel Rate

    • GeForce GTX 1660 Ti
      84.96 GP/s
    • GeForce GTX 1060 Mobile
      67.40 GP/s

    GigaPixels - higher is better

    Texel Rate

    • GeForce GTX 1660 Ti
      169.90 GT/s
    • GeForce GTX 1060 Mobile
      112.30 GT/s

    GigaTexels - higher is better

    Memory bandwidth

    • GeForce GTX 1660 Ti
      288.00 GB/s
    • GeForce GTX 1060 Mobile
      192.20 GB/s

    GB/s - higher is better

    Single precision performance

    • GeForce GTX 1660 Ti
      5437.00 GFLOPs
    • GeForce GTX 1060 Mobile
      3594.00 GFLOPs

    GFLOPs - higher is better

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