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    GeForce GT 640M LE vs Radeon PRO WX 2100

    In this comparison between GeForce GT 640M LE and Radeon PRO WX 2100 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 640M LE will be the best choice, for others Radeon PRO WX 2100 will be their preference. Study the comparison tables below and make your choice.
    GeForce GT 640M LE Check Price
    Radeon PRO WX 2100 Check Price

    GeForce GT 640M LE and Radeon PRO WX 2100 are Laptop Graphics Cards

    Note: GeForce GT 640M LE and Radeon PRO WX 2100 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 Radeon PRO WX 2100 here:

    GeForce GT 640M LE Laptops
    Radeon PRO WX 2100 Laptops

    Main Specs

      GeForce GT 640M LE Radeon PRO WX 2100
    Power consumption (TDP) 20 Watt 35 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x8
    Supplementary power connectors None
    Memory type DDR3\DDR5 GDDR5
    Maximum RAM amount 2 GB 2 GB
    Display Connectors No outputs 1x DisplayPort, 2x mini-DisplayPort
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    • Radeon PRO WX 2100 has 75% more power consumption, than GeForce GT 640M LE.
    • GeForce GT 640M LE is connected by PCIe 2.0 x16, and Radeon PRO WX 2100 uses PCIe 3.0 x8 interface.
    • GeForce GT 640M LE and Radeon PRO WX 2100 have maximum RAM of 2 GB.
    • GeForce GT 640M LE is used in Laptops, and Radeon PRO WX 2100 - in Mobile workstations.
    • GeForce GT 640M LE is build with Fermi / Kepler architecture, and Radeon PRO WX 2100 - with Polaris.
    • GeForce GT 640M LE is manufactured by 28 nm process technology, and Radeon PRO WX 2100 - by 14 nm process technology.
    • Memory clock speed of Radeon PRO WX 2100 is 4200 MHz higher, than GeForce GT 640M LE.

    Game benchmarks

    high / 1080p 0−1 7−8
    ultra / 1080p − 4−5
    QHD / 1440p 0−1 0−1
    low / 720p 1−2 18−20
    medium / 1080p 0−1 9−10
    The average gaming FPS of Radeon PRO WX 2100 in Assassin's Creed Odyssey is 1800% more, than GeForce GT 640M LE.

    Full Specs

      GeForce GT 640M LE Radeon PRO WX 2100
    Architecture Fermi / Kepler Polaris
    Code name N13P-LP Polaris 12
    Type Laptop Mobile workstation
    Release date 22 March 2012 21 March 2018
    Pipelines 384 512
    Boost Clock 1219 MHz
    Transistor count 585 million 2,200 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 39.01
    Floating-point performance 384.0 gflops 1,248 gflops
    Memory bus width 128bit 128 Bit
    Memory clock speed 1800 - 4000 MHz 6000 MHz
    Memory bandwidth 48 GB/s
    Shared memory - -
    DirectX 12 API 12 (12_0)
    Shader Model 5.1 6.4
    OpenGL 4.5 4.6
    OpenCL 1.1 2.0
    Vulkan N/A 1.2.131
    CUDA +
    FreeSync +
    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 large
    Optimus +
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