HWBench.com

    GeForce GTX 765M vs GeForce GTX 860M

    GeForce GTX 765M
    Memory: 2048Mb GDDR5MOBILE
    Release date: 30 May 2013
    GeForce GTX 765M
    GeForce GTX 860M
    Memory: 2048Mb GDDR5MOBILE
    Release date: 13 Jan 2014
    GeForce GTX 860M

    Summary

    Synthetic performance index

    • GeForce GTX 765M
      100%
    • GeForce GTX 860M
      119%

    Relative performance

    Reasons to consider GeForce GTX 765M

    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    Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications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 860M

    Around 19% 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    Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications
    GeForce GTX 860M

    HWBench recommends GeForce GTX 860M

    The GeForce GTX 860M is the better performing card based on the synthetic benchmarks used (1 benchmarks).

    Specifications

    Core Configuration

    GeForce GTX 765MGeForce GTX 860M
    GPU NameGK106 (N14E-GE-B-A1)vsGM107 (N15P-GX-A1)
    Fab Process28 nmvs28 nm
    Die Size221 mm²vs148 mm²
    Transistors2,540 millionvs1,870 million
    Shaders768vs640
    Compute Units4vs5
    Core clock797 MHzvs1020 MHz
    ROPs16vs16
    TMUs64vs40

    Memory Configuration

    GeForce GTX 765MGeForce GTX 860M
    Memory TypeGDDR5vsGDDR5
    Bus Width128 bitvs128 bit
    Memory Speed1002 MHz
    4008 MHz effective    		vs1253 MHz
    5012 MHz effective
    Memory Size2048 Mbvs2048 Mb

    Additional details

    GeForce GTX 765MGeForce GTX 860M
    TDP75 wattsvs75 watts
    Release Date30 May 2013vs13 Jan 2014

    Raw Performance comparison

    Pixel Rate

    • GeForce GTX 765M
      12.75 GP/s
    • GeForce GTX 860M
      16.32 GP/s

    GigaPixels - higher is better

    Texel Rate

    • GeForce GTX 765M
      51.00 GT/s
    • GeForce GTX 860M
      40.80 GT/s

    GigaTexels - higher is better

    Memory bandwidth

    • GeForce GTX 765M
      64.10 GB/s
    • GeForce GTX 860M
      80.20 GB/s

    GB/s - higher is better

    Single precision performance

    • GeForce GTX 765M
      1224.20 GFLOPs
    • GeForce GTX 860M
      1305.60 GFLOPs

    GFLOPs - higher is better

    Synthetic benchmarks

    3DMark 11

    • GeForce GTX 765M
      4220
    • GeForce GTX 860M
      5040

    Points (higher is better)

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