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    GeForce GTX 780M vs Quadro M620

    When comparing GeForce GTX 780M and Quadro M620, 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 780M and Quadro M620 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 780M Check Price
    Quadro M620 Check Price

    GeForce GTX 780M and Quadro M620 are Laptop Graphics Cards

    Note: GeForce GTX 780M and Quadro M620 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 Quadro M620 here:

    GeForce GTX 780M Laptops
    Quadro M620 Laptops

    Main Specs

      GeForce GTX 780M Quadro M620
    Power consumption (TDP) 122 Watt 30 Watt
    Interface MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 2 GB
    Display Connectors No outputs
      Check Price Check Price
    • GeForce GTX 780M has 306% more power consumption, than Quadro M620.
    • GeForce GTX 780M has 2 GB more memory, than Quadro M620.
    • GeForce GTX 780M is used in Laptops, and Quadro M620 - in Mobile workstations.
    • GeForce GTX 780M is build with Kepler architecture, and Quadro M620 - with Maxwell.
    • Core clock speed of Quadro M620 is 195 MHz higher, than GeForce GTX 780M.
    • GeForce GTX 780M and Quadro M620 are manufactured by 28 nm process technology.
    • Memory clock speed of Quadro M620 is 2512 MHz higher, than GeForce GTX 780M.

    Game benchmarks

    high / 1080p 20−22 14−16
    ultra / 1080p 12−14 8−9
    QHD / 1440p 6−7 3−4
    4K / 2160p 5−6 −
    low / 720p 40−45 30−35
    medium / 1080p 24−27 18−20
    The average gaming FPS of GeForce GTX 780M in Assassin's Creed Odyssey is 40% more, than Quadro M620.

    Full Specs

      GeForce GTX 780M Quadro M620
    Architecture Kepler Maxwell
    Code name N14E-GTX
    Type Laptop Mobile workstation
    Release date 30 May 2013 13 January 2017
    Pipelines 1536 512
    Core clock speed 823 MHz 1018 MHz
    Boost Clock 797 MHz
    Transistor count 3,540 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 102.0
    Floating-point performance 2,448 gflops
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 2500 MHz 5012 MHz
    Memory bandwidth 160.0 GB/s 80 GB/s
    Shared memory - -
    DirectX 12 API 12
    Shader Model 5.1 5.0
    OpenGL 4.5 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 + +
    Display Port 1.2
    Mosaic +
    nView Display Management +
    3D Stereo +
    Blu-Ray 3D Support +
    3D Vision / 3DTV Play +
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