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    Quadro P400 vs Radeon HD 7690M XT

    When comparing Quadro P400 and Radeon HD 7690M XT, 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 Quadro P400 and Radeon HD 7690M XT is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Quadro P400 Check Price
    Radeon HD 7690M XT Check Price

    Radeon HD 7690M XT is a Laptop Graphics Card

    Note: Radeon HD 7690M XT 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 Radeon HD 7690M XT here:

    Radeon HD 7690M XT Laptops

    Main Specs

      Quadro P400 Radeon HD 7690M XT
    Power consumption (TDP) 30 Watt 25 Watt
    Interface PCIe 3.0 x16 PCIe 2.0 x16
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2 GB 2 GB
    Display Connectors 3x mini-DisplayPort No outputs
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    • Quadro P400 has 20% more power consumption, than Radeon HD 7690M XT.
    • Quadro P400 is connected by PCIe 3.0 x16, and Radeon HD 7690M XT uses PCIe 2.0 x16 interface.
    • Quadro P400 and Radeon HD 7690M XT have maximum RAM of 2 GB.
    • Quadro P400 is used in Desktops, and Radeon HD 7690M XT - in Laptops.
    • Quadro P400 is build with Pascal architecture, and Radeon HD 7690M XT - with Terascale 2.
    • Core clock speed of Quadro P400 is 503 MHz higher, than Radeon HD 7690M XT.
    • Quadro P400 is manufactured by 14 nm process technology, and Radeon HD 7690M XT - by 40 nm process technology.
    • Memory clock speed of Quadro P400 is 408 MHz higher, than Radeon HD 7690M XT.

    Game benchmarks

    high / 1080p 7−8 2−3
    ultra / 1080p 4−5 1−2
    QHD / 1440p 0−1 0−1
    low / 720p 18−20 12−14
    medium / 1080p 9−10 4−5
    The average gaming FPS of Quadro P400 in Assassin's Creed Odyssey is 100% more, than Radeon HD 7690M XT.

    Full Specs

      Quadro P400 Radeon HD 7690M XT
    Architecture Pascal Terascale 2
    Code name GP107 Thames XTX
    Type Workstation Laptop
    Release date 7 February 2017 7 June 2011
    Pipelines 256 480
    Core clock speed 1228 MHz 725 MHz
    Boost Clock 1252 MHz
    Transistor count 3,300 million 716 million
    Manufacturing process technology 14 nm 40 nm
    Texture fill rate 20.03 17.40
    Floating-point performance 679.9 gflops 696.0 gflops
    Length 145 mm
    Memory bus width 64 Bit 128 Bit
    Memory clock speed 4008 MHz 3600 MHz
    Memory bandwidth 32.06 GB/s 57.6 GB/s
    Shared memory -
    DirectX 12 (12_1) 11.2 (11_0)
    Shader Model 6.4 5.0
    OpenGL 4.6 4.4
    OpenCL 1.2 1.2
    Vulkan 1.2.131 N/A
    CUDA 6.1
    Laptop size medium sized
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