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    GeForce 930M vs GeForce GT 640M LE

    When choosing between GeForce 930M and GeForce GT 640M LE, 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 930M and GeForce GT 640M LE.
    GeForce 930M Check Price
    GeForce GT 640M LE Check Price

    GeForce 930M and GeForce GT 640M LE are Laptop Graphics Cards

    Note: GeForce 930M and GeForce GT 640M LE 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 930M or GeForce GT 640M LE here:

    GeForce 930M Laptops
    GeForce GT 640M LE Laptops

    Main Specs

      GeForce 930M GeForce GT 640M LE
    Power consumption (TDP) 33 Watt 20 Watt
    Interface PCIe 3.0 x8 PCIe 2.0 x16
    Supplementary power connectors None
    Memory type DDR3 DDR3\DDR5
    Maximum RAM amount 2 GB 2 GB
    Display Connectors No outputs No outputs
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    • GeForce 930M has 65% more power consumption, than GeForce GT 640M LE.
    • GeForce 930M is connected by PCIe 3.0 x8, and GeForce GT 640M LE uses PCIe 2.0 x16 interface.
    • GeForce 930M and GeForce GT 640M LE have maximum RAM of 2 GB.
    • Both cards are used in Laptops.
    • GeForce 930M is build with Maxwell architecture, and GeForce GT 640M LE - with Fermi / Kepler.
    • GeForce 930M and GeForce GT 640M LE are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce 930M and GeForce GT 640M LE is 1800 MHz.

    Game benchmarks

    high / 1080p 2−3 0−1
    ultra / 1080p 1−2 −
    QHD / 1440p 0−1 0−1
    low / 720p 12−14 1−2
    medium / 1080p 4−5 0−1
    The average gaming FPS of GeForce 930M in Assassin's Creed Odyssey is 1200% more, than GeForce GT 640M LE.

    Full Specs

      GeForce 930M GeForce GT 640M LE
    Architecture Maxwell Fermi / Kepler
    Code name N16S-GM-B/S, N16S-LP N13P-LP
    Type Laptop Laptop
    Release date 12 March 2015 22 March 2012
    Pipelines 384 384
    Core clock speed 928 MHz
    Boost Clock 941 MHz
    Transistor count 585 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 22.58
    Floating-point performance 722.7 gflops 384.0 gflops
    Memory bus width 64 Bit 128bit
    Memory clock speed 1800 MHz 1800 - 4000 MHz
    Memory bandwidth 14.4 GB/s
    Shared memory - -
    DirectX 12 (11_0) 12 API
    Shader Model 5.1 5.1
    OpenGL 4.5 4.5
    OpenCL 1.2 1.1
    Vulkan 1.1.126 N/A
    CUDA + +
    CUDA cores Up to 384
    Bus support PCI Express 3.0 PCI Express 2.0, PCI Express 3.0
    HDMI +
    HDCP +
    Maximum VGA resolution Up to 2048x1536
    3D Blu-Ray +
    Bitcoin / BTC (SHA256) 84 Mh/s 14 Mh/s
    Laptop size medium sized
    Optimus + +
    GPU Boost 2.0
    GameWorks +
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