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    GeForce GTX 780M vs GeForce GTX 860M

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 780M and GeForce GTX 860M. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 780M and GeForce GTX 860M. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
    GeForce GTX 780M Check Price
    GeForce GTX 860M Check Price

    GeForce GTX 780M and GeForce GTX 860M are Laptop Graphics Cards

    Note: GeForce GTX 780M and GeForce GTX 860M are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 780M or GeForce GTX 860M here:

    GeForce GTX 780M Laptops
    GeForce GTX 860M Laptops

    Main Specs

      GeForce GTX 780M GeForce GTX 860M
    Power consumption (TDP) 122 Watt 75 Watt
    Interface MXM-B (3.0) MXM-B (3.0)
    Supplementary power connectors None None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 4 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 780M has 62% more power consumption, than GeForce GTX 860M.
    • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
    • GeForce GTX 780M and GeForce GTX 860M have maximum RAM of 4 GB.
    • Both cards are used in Laptops.
    • GeForce GTX 780M is build with Kepler architecture, and GeForce GTX 860M - with Maxwell.
    • Core clock speed of GeForce GTX 780M is 26 MHz higher, than GeForce GTX 860M.
    • GeForce GTX 780M and GeForce GTX 860M are manufactured by 28 nm process technology.

    Game benchmarks

    high / 1080p 20−22 16−18
    ultra / 1080p 12−14 10−11
    QHD / 1440p 6−7 5−6
    4K / 2160p 5−6 4−5
    low / 720p 40−45 30−35
    medium / 1080p 24−27 21−24
    The average gaming FPS of GeForce GTX 780M in Assassin's Creed Odyssey is 26% more, than GeForce GTX 860M.

    Full Specs

      GeForce GTX 780M GeForce GTX 860M
    Architecture Kepler Maxwell
    Code name N14E-GTX N15P-GX
    Type Laptop Laptop
    Release date 30 May 2013 12 March 2014
    Pipelines 1536 640
    Core clock speed 823 MHz 797 MHz
    Boost Clock 797 MHz 915 MHz
    Transistor count 3,540 million 1,870 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 102.0 43.40
    Floating-point performance 2,448 gflops 1,389 gflops
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 2500 MHz
    Memory bandwidth 160.0 GB/s 80.0 GB/s
    Shared memory - -
    DirectX 12 API 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.5 4.5
    OpenCL 1.1 1.1
    Vulkan 1.1.126 1.1.126
    CUDA + +
    CUDA cores 1536 1152 or 640
    Bus support PCI Express 3.0, PCI Express 2.0 PCI Express 2.0, PCI Express 3.0
    SLI options + +
    HDMI + +
    Bitcoin / BTC (SHA256) 82 Mh/s 163 Mh/s
    Laptop size large medium sized
    Standard memory configuration GDDR5 GDDR5
    eDP 1.2 signal support Up to 3840x2160 Up to 3840x2160
    LVDS signal support Up to 1920x1200 Up to 1920x1200
    DisplayPort Multimode (DP++) support Up to 3840x2160 Up to 3840x2160
    HDCP content protection + +
    7.1 channel HD audio on HDMI + +
    TrueHD and DTS-HD audio bitstreaming + +
    H.264, VC1, MPEG2 1080p video decoder + +
    Optimus + +
    Blu-Ray 3D Support +
    3D Vision / 3DTV Play +
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