HWBench.com

    GeForce GTX 880M vs GeForce GTX 950 LP

    GeForce GTX 880M
    Memory: 8192Mb GDDR5MOBILE
    Release date: 12 Mar 2014
    GeForce GTX 880M
    GeForce GTX 950 LP
    Memory: 2048Mb GDDR5DESKTOP
    Release date: 14 May 2016
    GeForce GTX 950 LP
    You are comparing OEM or variant versions of at least one VGA. Did you mean GeForce GTX 880M vs GeForce GTX 950 instead?

    Summary

    Synthetic performance index

    • GeForce GTX 880M
      100%
    • GeForce GTX 950 LP
      106%

    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    Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications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 950 LP

    47 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 880M .
    This is a much newer product, it might have better long term support.
    Around 6% 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    Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications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 950 LP

    HWBench recommends GeForce GTX 950 LP

    The GeForce GTX 950 LP is the better performing card based on the synthetic benchmarks used (1 benchmarks).

    Specifications

    Core Configuration

    GeForce GTX 880MGeForce GTX 950 LP
    GPU NameGK104 (N15E-GX-A2)vsGM206 (GM206-251-A1)
    Fab Process28 nmvs28 nm
    Die Size294 mm²vs228 mm²
    Transistors3,540 millionvs2,940 million
    Shaders1536vs768
    Compute Units8vs6
    Core clock954 MHzvs1024 MHz
    ROPs32vs32
    TMUs128vs48

    Memory Configuration

    GeForce GTX 880MGeForce GTX 950 LP
    Memory TypeGDDR5vsGDDR5
    Bus Width256 bitvs128 bit
    Memory Speed1250 MHz
    5000 MHz effective    		vs1653 MHz
    6612 MHz effective
    Memory Size8192 Mbvs2048 Mb

    Additional details

    GeForce GTX 880MGeForce GTX 950 LP
    TDP122 wattsvs75 watts
    Release Date12 Mar 2014vs14 May 2016

    Raw Performance comparison

    Pixel Rate

    • GeForce GTX 880M
      30.53 GP/s
    • GeForce GTX 950 LP
      32.80 GP/s

    GigaPixels - higher is better

    Texel Rate

    • GeForce GTX 880M
      122.10 GT/s
    • GeForce GTX 950 LP
      49.20 GT/s

    GigaTexels - higher is better

    Memory bandwidth

    • GeForce GTX 880M
      160.00 GB/s
    • GeForce GTX 950 LP
      105.80 GB/s

    GB/s - higher is better

    Single precision performance

    • GeForce GTX 880M
      2930.70 GFLOPs
    • GeForce GTX 950 LP
      1572.90 GFLOPs

    GFLOPs - higher is better

    Synthetic benchmarks

    3DMark 11

    • GeForce GTX 880M
      7980
    • GeForce GTX 950 LP
      8490

    Points (higher is better)

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