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    GeForce GT 640M LE vs GeForce GTX 1650 Max Q

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M LE and GeForce GTX 1650 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 LE and GeForce GTX 1650 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 LE Check Price
    GeForce GTX 1650 Max Q Check Price

    GeForce GT 640M LE and GeForce GTX 1650 Max Q are Laptop Graphics Cards

    Note: GeForce GT 640M LE and GeForce GTX 1650 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 GeForce GTX 1650 Max Q here:

    GeForce GT 640M LE Laptops
    GeForce GTX 1650 Max Q Laptops

    Main Specs

      GeForce GT 640M LE GeForce GTX 1650 Max Q
    Power consumption (TDP) 20 Watt 30 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x16
    Supplementary power connectors None
    Memory type DDR3\DDR5 GDDR5, GDDR6
    Maximum RAM amount 2 GB 4 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 1650 Max Q has 50% more power consumption, than GeForce GT 640M LE.
    • GeForce GT 640M LE is connected by PCIe 2.0 x16, and GeForce GTX 1650 Max Q uses PCIe 3.0 x16 interface.
    • GeForce GTX 1650 Max Q has 2 GB more memory, than GeForce GT 640M LE.
    • Both cards are used in Laptops.
    • GeForce GT 640M LE is build with Fermi / Kepler architecture, and GeForce GTX 1650 Max Q - with Turing.
    • GeForce GT 640M LE is manufactured by 28 nm process technology, and GeForce GTX 1650 Max Q - by 12 nm process technology.
    • Memory clock speed of GeForce GTX 1650 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 GeForce GTX 1650 Max Q in Assassin's Creed Odyssey is 6100% more, than GeForce GT 640M LE.

    Full Specs

      GeForce GT 640M LE GeForce GTX 1650 Max Q
    Architecture Fermi / Kepler Turing
    Code name N13P-LP N18P-G0 / N18P-G61
    Type Laptop Laptop
    Release date 22 March 2012 23 April 2019
    Pipelines 384 1024
    Core clock speed 1020 MHz
    Boost Clock 1245 MHz
    Transistor count 585 million 4,700 million
    Manufacturing process technology 28 nm 12 nm
    Texture fill rate 72.00
    Floating-point performance 384.0 gflops
    Memory bus width 128bit 128 Bit
    Memory clock speed 1800 - 4000 MHz 8000 MHz
    Memory bandwidth 112.1 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 1.2.140
    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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