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    Quadro K620 vs Radeon HD 8550G plus HD 8750M Dual Graphics

    When choosing between Quadro K620 and Radeon HD 8550G plus HD 8750M Dual Graphics, 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 Quadro K620 and Radeon HD 8550G plus HD 8750M Dual Graphics.
    Quadro K620 Check Price
    Radeon HD 8550G plus HD 8750M Dual Graphics Check Price

    Radeon HD 8550G plus HD 8750M Dual Graphics is a Laptop Graphics Card

    Note: Radeon HD 8550G plus HD 8750M Dual Graphics 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 8550G plus HD 8750M Dual Graphics here:

    Radeon HD 8550G plus HD 8750M Dual Graphics Laptops

    Main Specs

      Quadro K620 Radeon HD 8550G plus HD 8750M Dual Graphics
    Power consumption (TDP) 41 Watt
    Interface PCIe 2.0 x16
    Supplementary power connectors None
    Memory type 128 Bit DDR3
    Maximum RAM amount 2 GB
    Display Connectors 1x DVI, 1x DisplayPort
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    • Quadro K620 is used in Desktops, and Radeon HD 8550G plus HD 8750M Dual Graphics - in Laptops.
    • Core clock speed of Quadro K620 is 338 MHz higher, than Radeon HD 8550G plus HD 8750M Dual Graphics.
    • Quadro K620 is manufactured by 28 nm process technology, and Radeon HD 8550G plus HD 8750M Dual Graphics - by 32 / 28 nm process technology.
    • Memory clock speed of Quadro K620 and Radeon HD 8550G plus HD 8750M Dual Graphics is 1800 MHz.

    Game benchmarks

    high / 1080p 10−12 1−2
    ultra / 1080p 6−7 0−1
    QHD / 1440p 1−2 0−1
    low / 720p 24−27 12−14
    medium / 1080p 14−16 3−4
    The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 183% more, than Radeon HD 8550G plus HD 8750M Dual Graphics.

    Full Specs

      Quadro K620 Radeon HD 8550G plus HD 8750M Dual Graphics
    Architecture Maxwell
    Code name GM107
    Type Workstation Laptop
    Release date 22 July 2014 1 August 2013
    Pipelines 384 640
    Core clock speed 1058 MHz 720 / 825 MHz
    Boost Clock 1124 MHz
    Transistor count 1,870 million
    Manufacturing process technology 28 nm 32 / 28 nm
    Texture fill rate 26.98
    Floating-point performance 863.2 gflops
    Length 160 mm
    Memory bus width 128 Bit 128 Bit
    Memory clock speed 1800 MHz 1800 MHz
    Shared memory -
    DirectX 12 DirectX 11, Shader 5.0
    Shader Model 5
    OpenGL 4.5
    OpenCL 1.2
    Vulkan +
    CUDA 5.0
    Bitcoin / BTC (SHA256) 104 Mh/s
    Laptop size medium sized
    3D Vision Pro +
    Mosaic +
    Width 1" (2.5 cm)
    Number of simultaneous displays 4
    nView Desktop Management +
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