HWBench.com

    GeForce GTX 880M vs GeForce GTX 965M Rev. 3

    GeForce GTX 880M
    Memory: 8192Mb GDDR5MOBILE
    Release date: 12 Mar 2014
    GeForce GTX 880M
    GeForce GTX 965M Rev. 3
    Memory: 4096Mb GDDR5MOBILE
    Release date: 1 Jan 2016
    GeForce GTX 965M Rev. 3
    You are comparing OEM or variant versions of at least one VGA. Did you mean GeForce GTX 880M vs GeForce GTX 965M instead?

    Summary

    Synthetic performance index

    • GeForce GTX 880M
      101%
    • GeForce GTX 965M Rev. 3
      100%

    Relative performance

    Reasons to consider GeForce GTX 880M

    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    Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications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 965M Rev. 3

    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)
    Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications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 880MGeForce GTX 965M Rev. 3
    GPU NameGK104 (N15E-GX-A2)vsGM206 ()
    Fab Process28 nmvs28 nm
    Die Size294 mm²vs228 mm²
    Transistors3,540 millionvs2,940 million
    Shaders1536vs1024
    Compute Units8vs8
    Core clock954 MHzvs935 MHz
    ROPs32vs32
    TMUs128vs64

    Memory Configuration

    GeForce GTX 880MGeForce GTX 965M Rev. 3
    Memory TypeGDDR5vsGDDR5
    Bus Width256 bitvs128 bit
    Memory Speed1250 MHz
    5000 MHz effective    		vs1253 MHz
    5012 MHz effective
    Memory Size8192 Mbvs4096 Mb

    Additional details

    GeForce GTX 880MGeForce GTX 965M Rev. 3
    TDP122 wattsvs0 watts
    Release Date12 Mar 2014vs1 Jan 2016

    Raw Performance comparison

    Pixel Rate

    • GeForce GTX 880M
      30.53 GP/s
    • GeForce GTX 965M Rev. 3
      29.92 GP/s

    GigaPixels - higher is better

    Texel Rate

    • GeForce GTX 880M
      122.10 GT/s
    • GeForce GTX 965M Rev. 3
      59.80 GT/s

    GigaTexels - higher is better

    Memory bandwidth

    • GeForce GTX 880M
      160.00 GB/s
    • GeForce GTX 965M Rev. 3
      80.20 GB/s

    GB/s - higher is better

    Single precision performance

    • GeForce GTX 880M
      2930.70 GFLOPs
    • GeForce GTX 965M Rev. 3
      1914.90 GFLOPs

    GFLOPs - higher is better

    Synthetic benchmarks

    3DMark 11

    • GeForce GTX 880M
      7980
    • GeForce GTX 965M Rev. 3
      7890

    Points (higher is better)

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