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    GeForce GT 640M vs Quadro T2000 Max Q

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M and Quadro T2000 Max Q. 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 GT 640M and Quadro T2000 Max Q. 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 GT 640M Check Price
    Quadro T2000 Max Q Check Price

    GeForce GT 640M and Quadro T2000 Max Q are Laptop Graphics Cards

    Note: GeForce GT 640M and Quadro T2000 Max Q 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 GT 640M or Quadro T2000 Max Q here:

    GeForce GT 640M Laptops
    Quadro T2000 Max Q Laptops

    Main Specs

      GeForce GT 640M Quadro T2000 Max Q
    Power consumption (TDP) 32 Watt 40 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x16
    Supplementary power connectors None
    Memory type DDR3\GDDR5 GDDR5
    Maximum RAM amount 2 GB 4 GB
    Display Connectors No outputs No outputs
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    • Quadro T2000 Max Q has 25% more power consumption, than GeForce GT 640M.
    • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
    • Quadro T2000 Max Q has 2 GB more memory, than GeForce GT 640M.
    • GeForce GT 640M is used in Laptops, and Quadro T2000 Max Q - in Mobile workstations.
    • GeForce GT 640M is build with Kepler architecture, and Quadro T2000 Max Q - with Turing.
    • GeForce GT 640M is manufactured by 28 nm process technology, and Quadro T2000 Max Q - by 12 nm process technology.
    • Memory clock speed of Quadro T2000 Max Q is 6200 MHz higher, than GeForce GT 640M.

    Game benchmarks

    high / 1080p 0−1 35−40
    ultra / 1080p 0−1 21−24
    QHD / 1440p 0−1 16−18
    4K / 2160p − 10−11
    low / 720p 10−12 60−65
    medium / 1080p 2−3 40−45
    The average gaming FPS of Quadro T2000 Max Q in Assassin's Creed Odyssey is 766% more, than GeForce GT 640M.

    Full Specs

      GeForce GT 640M Quadro T2000 Max Q
    Architecture Kepler Turing
    Code name N13P-GS N19P-Q3 MAX-Q
    Type Laptop Mobile workstation
    Release date 22 March 2012 27 May 2019
    Pipelines 384 1024
    Core clock speed 930 / 1200 MHz
    Boost Clock 645 MHz 1500 / 1620 MHz
    Transistor count 1,270 million 4,700 million
    Manufacturing process technology 28 nm 12 nm
    Texture fill rate 103.7
    Floating-point performance 480.0 gflops
    Memory bus width 128bit 128 Bit
    Memory clock speed 1800 - 4000 MHz 8000 MHz
    Memory bandwidth 128.0 GB/s
    Shared memory - -
    DirectX 12 API 12 (12_1)
    Shader Model 5.1 6.5
    OpenGL 4.5 4.6
    OpenCL 1.1 1.2
    Vulkan 1.1.126 1.2.131
    CUDA + 7.5
    CUDA cores 384
    Bus support PCI Express 2.0, PCI Express 3.0
    HDMI +
    HDCP +
    Maximum VGA resolution Up to 2048x1536
    3D Blu-Ray +
    Bitcoin / BTC (SHA256) 18 Mh/s
    Laptop size medium sized medium sized
    Optimus +
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