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    Quadro M4000M vs Quadro P620

    If you are going to buy a new graphics card and are choosing between Quadro M4000M and Quadro P620, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro M4000M stacks up against Quadro P620, check out specs charts below.
    Quadro M4000M Check Price
    Quadro P620 Check Price

    Quadro M4000M is a Laptop Graphics Card

    Note: Quadro M4000M is only used in laptop graphics. It has 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 Quadro M4000M here:

    Quadro M4000M Laptops

    Main Specs

      Quadro M4000M Quadro P620
    Power consumption (TDP) 100 Watt 40 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x16
    Supplementary power connectors None None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 4 GB
    Display Connectors No outputs 4x mini-DisplayPort
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    • Quadro M4000M has 150% more power consumption, than Quadro P620.
    • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
    • Quadro M4000M and Quadro P620 have maximum RAM of 4 GB.
    • Quadro M4000M is used in Mobile workstations, and Quadro P620 - in Desktops.
    • Quadro M4000M is build with Maxwell architecture, and Quadro P620 - with Pascal.
    • Core clock speed of Quadro P620 is 202 MHz higher, than Quadro M4000M.
    • Quadro M4000M is manufactured by 28 nm process technology, and Quadro P620 - by 14 nm process technology.
    • Memory clock speed of Quadro P620 is 988 MHz higher, than Quadro M4000M.

    Game benchmarks

    high / 1080p 35−40 18−20
    ultra / 1080p 21−24 10−12
    QHD / 1440p 16−18 5−6
    4K / 2160p 10−11 4−5
    low / 720p 60−65 35−40
    medium / 1080p 40−45 21−24
    The average gaming FPS of Quadro M4000M in Assassin's Creed Odyssey is 100% more, than Quadro P620.

    Full Specs

      Quadro M4000M Quadro P620
    Architecture Maxwell Pascal
    Code name GM204 GP107
    Type Mobile workstation Workstation
    Release date 2 October 2015 27 May 2019
    Pipelines 1,280 512
    Core clock speed 975 MHz 1177 MHz
    Boost Clock 1013 MHz 1442 MHz
    Transistor count 5,200 million 3,300 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 78.00 43.33
    Floating-point performance 2,496 gflops 1,490 gflops
    Length 145 mm
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 5012 MHz 6000 MHz
    Memory bandwidth 160 GB/s 80.13 GB/s
    Shared memory - -
    DirectX 12 12 (12_1)
    Shader Model 5.0 6.4
    OpenGL 4.5 4.6
    OpenCL 1.2 1.2
    Vulkan 1.1.126 1.2.131
    CUDA 5.2 6.1
    Bitcoin / BTC (SHA256) 251 Mh/s
    Laptop size large
    Optimus +
    Display Port 1.2
    3D Vision Pro +
    Mosaic +
    nView Display Management +
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