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    Quadro K620 vs Qualcomm Adreno 680

    In this comparison between Quadro K620 and Qualcomm Adreno 680 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro K620 will be the best choice, for others Qualcomm Adreno 680 will be their preference. Study the comparison tables below and make your choice.
    Quadro K620 Check Price
    Qualcomm Adreno 680 Check Price

    Qualcomm Adreno 680 is a Laptop Graphics Card

    Note: Qualcomm Adreno 680 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 Qualcomm Adreno 680 here:

    Qualcomm Adreno 680 Laptops

    Main Specs

      Quadro K620 Qualcomm Adreno 680
    Power consumption (TDP) 41 Watt
    Interface PCIe 2.0 x16
    Supplementary power connectors None
    Memory type 128 Bit
    Maximum RAM amount 2 GB
    Display Connectors 1x DVI, 1x DisplayPort
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    • Quadro K620 is used in Desktops, and Qualcomm Adreno 680 - in Laptops.
    • Quadro K620 is manufactured by 28 nm process technology, and Qualcomm Adreno 680 - by 7 nm process technology.

    Game benchmarks

    high / 1080p 10−12 0−1
    ultra / 1080p 6−7 −
    QHD / 1440p 1−2 0−1
    low / 720p 24−27 1−2
    medium / 1080p 14−16 0−1
    The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 2400% more, than Qualcomm Adreno 680.

    Full Specs

      Quadro K620 Qualcomm Adreno 680
    Architecture Maxwell
    Code name GM107
    Type Workstation Laptop
    Release date 22 July 2014 6 December 2018
    Pipelines 384
    Core clock speed 1058 MHz
    Boost Clock 1124 MHz
    Transistor count 1,870 million
    Manufacturing process technology 28 nm 7 nm
    Texture fill rate 26.98
    Floating-point performance 863.2 gflops
    Length 160 mm
    Memory bus width 128 Bit
    Memory clock speed 1800 MHz
    Shared memory +
    DirectX 12 DirectX 12
    Shader Model 5
    OpenGL 4.5
    OpenCL 1.2
    Vulkan +
    CUDA 5.0
    Bitcoin / BTC (SHA256) 104 Mh/s
    3D Vision Pro +
    Mosaic +
    Width 1" (2.5 cm)
    Number of simultaneous displays 4
    nView Desktop Management +
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