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    GeForce GT 640 vs Quadro M2000M

    If you are going to buy a new graphics card and are choosing between GeForce GT 640 and Quadro M2000M, 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 GeForce GT 640 stacks up against Quadro M2000M, check out specs charts below.
    GeForce GT 640 Check Price
    Quadro M2000M Check Price

    Quadro M2000M is a Laptop Graphics Card

    Note: Quadro M2000M 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 M2000M here:

    Quadro M2000M Laptops

    Main Specs

      GeForce GT 640 Quadro M2000M
    Power consumption (TDP) 65 Watt 55 Watt
    Interface PCIe 3.0 x16 MXM-A (3.0)
    Supplementary power connectors None None
    Memory type DDR3 GDDR5
    Maximum RAM amount 2 GB 4 GB
    Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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    • GeForce GT 640 has 18% more power consumption, than Quadro M2000M.
    • GeForce GT 640 is connected by PCIe 3.0 x16, and Quadro M2000M uses MXM-A (3.0) interface.
    • Quadro M2000M has 2 GB more memory, than GeForce GT 640.
    • GeForce GT 640 is used in Desktops, and Quadro M2000M - in Mobile workstations.
    • GeForce GT 640 is build with Kepler architecture, and Quadro M2000M - with Maxwell.
    • Core clock speed of Quadro M2000M is 136 MHz higher, than GeForce GT 640.
    • GeForce GT 640 and Quadro M2000M are manufactured by 28 nm process technology.
    • Memory clock speed of Quadro M2000M is 3218 MHz higher, than GeForce GT 640.

    Game benchmarks

    high / 1080p 2−3 18−20
    ultra / 1080p 1−2 10−11
    QHD / 1440p 0−1 4−5
    4K / 2160p − 4−5
    low / 720p 14−16 35−40
    medium / 1080p 5−6 21−24
    The average gaming FPS of Quadro M2000M in Assassin's Creed Odyssey is 266% more, than GeForce GT 640.

    Full Specs

      GeForce GT 640 Quadro M2000M
    Architecture Kepler Maxwell
    Code name GK107 GM107
    Type Desktop Mobile workstation
    Release date 5 June 2012 2 October 2015
    Pipelines 384 640
    Core clock speed 902 MHz 1038 MHz
    Boost Clock 1197 MHz
    Transistor count 1,270 million 1,870 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 28.86 43.92
    Floating-point performance 692.7 gflops 1,405 gflops
    Length 145 mm
    Memory bus width 128 Bit 128 Bit
    Memory clock speed 1782 MHz 5000 MHz
    Memory bandwidth 28.51 GB/s 80 GB/s
    Shared memory -
    DirectX 12 (11_0) 12
    Shader Model 5.1 5.0
    OpenGL 4.6 4.5
    OpenCL 1.2 1.2
    Vulkan 1.1.126 1.1.126
    CUDA 3.0 5.0
    Bitcoin / BTC (SHA256) 24 Mh/s 173 Mh/s
    Laptop size large
    Optimus +
    Display Port 1.2
    3D Vision Pro +
    Mosaic +
    nView Display Management +
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