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    GeForce GT 645M vs Quadro K5200

    When comparing GeForce GT 645M and Quadro K5200, 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 645M and Quadro K5200 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GT 645M Check Price
    Quadro K5200 Check Price

    GeForce GT 645M is a Laptop Graphics Card

    Note: GeForce GT 645M 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 GeForce GT 645M here:

    GeForce GT 645M Laptops

    Main Specs

      GeForce GT 645M Quadro K5200
    Power consumption (TDP) 32 Watt 150 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x16
    Supplementary power connectors 1x 6-pin
    Memory type DDR3\GDDR5 GDDR5
    Maximum RAM amount 2 GB 8 GB
    Display Connectors No outputs 2x DVI, 2x DisplayPort
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    • Quadro K5200 has 368% more power consumption, than GeForce GT 645M.
    • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
    • Quadro K5200 has 6 GB more memory, than GeForce GT 645M.
    • GeForce GT 645M is used in Laptops, and Quadro K5200 - in Desktops.
    • GeForce GT 645M and Quadro K5200 are build with Kepler architecture.
    • GeForce GT 645M and Quadro K5200 are manufactured by 28 nm process technology.
    • Memory clock speed of Quadro K5200 is 4208 MHz higher, than GeForce GT 645M.

    Game benchmarks

    high / 1080p 1−2 35−40
    ultra / 1080p 0−1 21−24
    QHD / 1440p 0−1 16−18
    4K / 2160p − 10−11
    low / 720p 12−14 60−65
    medium / 1080p 2−3 40−45
    The average gaming FPS of Quadro K5200 in Assassin's Creed Odyssey is 840% more, than GeForce GT 645M.

    Full Specs

      GeForce GT 645M Quadro K5200
    Architecture Kepler Kepler
    Code name N13P-GS GK110B
    Type Laptop Workstation
    Release date 22 March 2012 22 July 2014
    Pipelines 384 2304
    Core clock speed 667 MHz
    Boost Clock 771 MHz
    Transistor count 1,270 million 7,080 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 22.7 billion/sec 148.0
    Floating-point performance 544.5 gflops 3,553 gflops
    Length 267 mm
    Memory bus width 128bit 256 Bit
    Memory clock speed 1800 MHz 6008 MHz
    Memory bandwidth 192.3 GB/s
    Shared memory -
    DirectX 12 API 12 (11_1)
    Shader Model 5.1 5.1
    OpenGL 4.5 4.6
    OpenCL 1.1 1.2
    Vulkan 1.1.126 1.1.126
    CUDA + 3.5
    CUDA cores 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) 19 Mh/s 226 Mh/s
    Laptop size medium sized
    Optimus +
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