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    GeForce GTX 675M SLI vs GeForce GTX 780M

    When comparing GeForce GTX 675M SLI and GeForce GTX 780M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 675M SLI and GeForce GTX 780M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 675M SLI Check Price
    GeForce GTX 780M Check Price

    GeForce GTX 675M SLI and GeForce GTX 780M are Laptop Graphics Cards

    Note: GeForce GTX 675M SLI and GeForce GTX 780M 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 675M SLI or GeForce GTX 780M here:

    GeForce GTX 675M SLI Laptops
    GeForce GTX 780M Laptops

    Main Specs

      GeForce GTX 675M SLI GeForce GTX 780M
    Power consumption (TDP) 2x 100 Watt 122 Watt
    Interface MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB
    Display Connectors No outputs
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    • GeForce GTX 780M has 6000% more power consumption, than GeForce GTX 675M SLI.
    • Both cards are used in Laptops.
    • GeForce GTX 675M SLI is build with Fermi architecture, and GeForce GTX 780M - with Kepler.
    • Core clock speed of GeForce GTX 780M is 203 MHz higher, than GeForce GTX 675M SLI.
    • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and GeForce GTX 780M - by 28 nm process technology.
    • Memory clock speed of GeForce GTX 675M SLI is 500 MHz higher, than GeForce GTX 780M.

    Game benchmarks

    high / 1080p 18−20 20−22
    ultra / 1080p 10−12 12−14
    QHD / 1440p 5−6 6−7
    4K / 2160p 4−5 5−6
    low / 720p 35−40 40−45
    medium / 1080p 24−27 24−27
    The average gaming FPS of GeForce GTX 780M in Assassin's Creed Odyssey is 11% more, than GeForce GTX 675M SLI.

    Full Specs

      GeForce GTX 675M SLI GeForce GTX 780M
    Architecture Fermi Kepler
    Code name N12E-GTX2 N14E-GTX
    Type Laptop Laptop
    Release date 6 January 2011 30 May 2013
    Pipelines 768 1536
    Core clock speed 620 MHz 823 MHz
    Boost Clock 797 MHz
    Transistor count 3,540 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 102.0
    Floating-point performance 2,448 gflops
    Memory bus width 256 Bit 256 Bit
    Memory clock speed 3000 MHz 2500 MHz
    Memory bandwidth 160.0 GB/s
    Shared memory - -
    DirectX DirectX 11, Shader 5.0 12 API
    Shader Model 5.1
    OpenGL 4.5
    OpenCL 1.1
    Vulkan 1.1.126
    CUDA + +
    CUDA cores 1536
    Bus support PCI Express 3.0, PCI Express 2.0
    SLI options + +
    HDMI +
    Bitcoin / BTC (SHA256) 82 Mh/s
    Laptop size large large
    Standard memory configuration GDDR5
    eDP 1.2 signal support Up to 3840x2160
    LVDS signal support Up to 1920x1200
    DisplayPort Multimode (DP++) support 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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