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    GeForce GT 445M vs Quadro P400

    When comparing GeForce GT 445M and Quadro P400, 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 445M and Quadro P400 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GT 445M Check Price
    Quadro P400 Check Price

    GeForce GT 445M is a Laptop Graphics Card

    Note: GeForce GT 445M 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 445M here:

    GeForce GT 445M Laptops

    Main Specs

      GeForce GT 445M Quadro P400
    Power consumption (TDP) 35 Watt 30 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x16
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 3 GB 2 GB
    Display Connectors No outputs 3x mini-DisplayPort
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    • GeForce GT 445M has 16% more power consumption, than Quadro P400.
    • GeForce GT 445M is connected by PCIe 2.0 x16, and Quadro P400 uses PCIe 3.0 x16 interface.
    • GeForce GT 445M has 1 GB more memory, than Quadro P400.
    • GeForce GT 445M is used in Laptops, and Quadro P400 - in Desktops.
    • GeForce GT 445M is build with Fermi architecture, and Quadro P400 - with Pascal.
    • Core clock speed of Quadro P400 is 48 MHz higher, than GeForce GT 445M.
    • GeForce GT 445M is manufactured by 40 nm process technology, and Quadro P400 - by 14 nm process technology.
    • Memory clock speed of Quadro P400 is 2758 MHz higher, than GeForce GT 445M.

    Game benchmarks

    high / 1080p 0−1 7−8
    ultra / 1080p 0−1 4−5
    QHD / 1440p 0−1 0−1
    low / 720p 10−11 18−20
    medium / 1080p 1−2 9−10
    The average gaming FPS of Quadro P400 in Assassin's Creed Odyssey is 133% more, than GeForce GT 445M.

    Full Specs

      GeForce GT 445M Quadro P400
    Architecture Fermi Pascal
    Code name N11E-GE GP107
    Type Laptop Workstation
    Release date 3 September 2010 7 February 2017
    Pipelines 144 256
    Core clock speed 1180 MHz 1228 MHz
    Boost Clock 1252 MHz
    Transistor count 1,170 million 3,300 million
    Manufacturing process technology 40 nm 14 nm
    Texture fill rate 10.6 billion/sec 20.03
    Floating-point performance 339.8 gflops 679.9 gflops
    Length 145 mm
    Memory bus width 192 Bit 64 Bit
    Memory clock speed 1250 MHz 4008 MHz
    Memory bandwidth 60.0 GB/s 32.06 GB/s
    Shared memory -
    DirectX 12 API 12 (12_1)
    Shader Model 5.1 6.4
    OpenGL 4.5 4.6
    OpenCL 1.1 1.2
    Vulkan N/A 1.2.131
    CUDA + 6.1
    CUDA cores 144
    SLI options +
    Laptop size large
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