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    GeForce 840M vs Quadro M4000

    When choosing between GeForce 840M and Quadro M4000, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 840M and Quadro M4000.
    GeForce 840M Check Price
    Quadro M4000 Check Price

    GeForce 840M is a Laptop Graphics Card

    Note: GeForce 840M 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 GeForce 840M here:

    GeForce 840M Laptops

    Main Specs

      GeForce 840M Quadro M4000
    Power consumption (TDP) 33 Watt 120 Watt
    Interface PCIe 3.0 x8 PCIe 3.0 x16
    Supplementary power connectors 1 x 6-pin
    Memory type DDR3 GDDR5
    Maximum RAM amount 4 GB 8 GB
    Display Connectors No outputs 4x DisplayPort
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    • Quadro M4000 has 263% more power consumption, than GeForce 840M.
    • GeForce 840M is connected by PCIe 3.0 x8, and Quadro M4000 uses PCIe 3.0 x16 interface.
    • Quadro M4000 has 4 GB more memory, than GeForce 840M.
    • GeForce 840M is used in Laptops, and Quadro M4000 - in Desktops.
    • GeForce 840M is build with Maxwell architecture, and Quadro M4000 - with Maxwell 2.0.
    • Core clock speed of GeForce 840M is 256 MHz higher, than Quadro M4000.
    • GeForce 840M and Quadro M4000 are manufactured by 28 nm process technology.
    • Memory clock speed of Quadro M4000 is 4008 MHz higher, than GeForce 840M.

    Game benchmarks

    high / 1080p 1−2 35−40
    ultra / 1080p 0−1 21−24
    QHD / 1440p 0−1 16−18
    4K / 2160p − 10−11
    low / 720p 12−14 60−65
    medium / 1080p 3−4 40−45
    The average gaming FPS of Quadro M4000 in Assassin's Creed Odyssey is 683% more, than GeForce 840M.

    Full Specs

      GeForce 840M Quadro M4000
    Architecture Maxwell Maxwell 2.0
    Code name N15S-GT GM204
    Type Laptop Workstation
    Release date 12 March 2014 29 June 2015
    Pipelines 384 1664
    Core clock speed 1029 MHz 773 MHz
    Boost Clock 1124 MHz
    Transistor count 5,200 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 17.98 80.39
    Floating-point performance 863.2 gflops 2,573 gflops
    Length 241 mm
    Memory bus width 64 Bit 256 Bit
    Memory clock speed 2000 MHz 6008 MHz
    Memory bandwidth 16.02 GB/s
    Shared memory -
    DirectX 12 (11_0) 12
    Shader Model 5.1 5
    OpenGL 4.5 4.5
    OpenCL 1.2 1.2
    Vulkan 1.1.126 +
    CUDA + 5.2
    Bus support PCI Express 2.0, PCI Express 3.0
    SLI options +
    Bitcoin / BTC (SHA256) 92 Mh/s 299 Mh/s
    Laptop size medium sized
    Optimus +
    3D Vision Pro +
    Mosaic +
    Width 1" (2.5 cm)
    Number of simultaneous displays 4
    nView Desktop Management +
    GPU Boost 2.0
    GameWorks +
    Multi-display synchronization Quadro Sync
    High-Performance Video I/O6 +
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