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    GeForce GT 640M LE vs Quadro T2000 Max Q

    When comparing GeForce GT 640M LE and Quadro T2000 Max Q, 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 GT 640M LE and Quadro T2000 Max Q is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GT 640M LE Check Price
    Quadro T2000 Max Q Check Price

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

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

    GeForce GT 640M LE Laptops
    Quadro T2000 Max Q Laptops

    Main Specs

      GeForce GT 640M LE Quadro T2000 Max Q
    Power consumption (TDP) 20 Watt 40 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x16
    Supplementary power connectors None
    Memory type DDR3\DDR5 GDDR5
    Maximum RAM amount 2 GB 4 GB
    Display Connectors No outputs No outputs
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    • Quadro T2000 Max Q has 100% more power consumption, than GeForce GT 640M LE.
    • GeForce GT 640M LE is connected by PCIe 2.0 x16, and Quadro T2000 Max Q uses PCIe 3.0 x16 interface.
    • Quadro T2000 Max Q has 2 GB more memory, than GeForce GT 640M LE.
    • GeForce GT 640M LE is used in Laptops, and Quadro T2000 Max Q - in Mobile workstations.
    • GeForce GT 640M LE is build with Fermi / Kepler architecture, and Quadro T2000 Max Q - with Turing.
    • GeForce GT 640M LE 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 LE.

    Game benchmarks

    high / 1080p 0−1 35−40
    ultra / 1080p − 21−24
    QHD / 1440p 0−1 16−18
    4K / 2160p − 10−11
    low / 720p 1−2 60−65
    medium / 1080p 0−1 40−45
    The average gaming FPS of Quadro T2000 Max Q in Assassin's Creed Odyssey is 6100% more, than GeForce GT 640M LE.

    Full Specs

      GeForce GT 640M LE Quadro T2000 Max Q
    Architecture Fermi / Kepler Turing
    Code name N13P-LP 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 1500 / 1620 MHz
    Transistor count 585 million 4,700 million
    Manufacturing process technology 28 nm 12 nm
    Texture fill rate 103.7
    Floating-point performance 384.0 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 N/A 1.2.131
    CUDA + 7.5
    CUDA cores Up to 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) 14 Mh/s
    Laptop size medium sized medium sized
    Optimus +
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