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    Quadro P620 vs Radeon 630

    If you are going to buy a new graphics card and are choosing between Quadro P620 and Radeon 630, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro P620 stacks up against Radeon 630, check out specs charts below.
    Quadro P620 Check Price
    Radeon 630 Check Price

    Radeon 630 is a Laptop Graphics Card

    Note: Radeon 630 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 630 here:

    Radeon 630 Laptops

    Main Specs

      Quadro P620 Radeon 630
    Power consumption (TDP) 40 Watt 50 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x8
    Supplementary power connectors None None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 4 GB
    Display Connectors 4x mini-DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
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    • Radeon 630 has 25% more power consumption, than Quadro P620.
    • Quadro P620 is connected by PCIe 3.0 x16, and Radeon 630 uses PCIe 3.0 x8 interface.
    • Quadro P620 and Radeon 630 have maximum RAM of 4 GB.
    • Quadro P620 is used in Desktops, and Radeon 630 - in Laptops.
    • Quadro P620 is build with Pascal architecture, and Radeon 630 - with GCN 1.0.
    • Quadro P620 and Radeon 630 are manufactured by 14 nm process technology.
    • Memory clock speed of Quadro P620 and Radeon 630 is 6000 MHz.

    Game benchmarks

    high / 1080p 18−20 3−4
    ultra / 1080p 10−12 1−2
    QHD / 1440p 5−6 0−1
    4K / 2160p 4−5 −
    low / 720p 35−40 14−16
    medium / 1080p 21−24 6−7
    The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 266% more, than Radeon 630.

    Full Specs

      Quadro P620 Radeon 630
    Architecture Pascal GCN 1.0
    Code name GP107 Lexa
    Type Workstation Laptop
    Release date 27 May 2019 12 August 2019
    Pipelines 512 512
    Core clock speed 1177 MHz
    Boost Clock 1442 MHz 1219 MHz
    Transistor count 3,300 million 2,200 million
    Manufacturing process technology 14 nm 14 nm
    Texture fill rate 43.33
    Floating-point performance 1,490 gflops
    Length 145 mm
    Memory bus width 128 Bit 64 Bit
    Memory clock speed 6000 MHz 6000 MHz
    Memory bandwidth 80.13 GB/s
    Shared memory - -
    DirectX 12 (12_1) DirectX 12, Shader 5.0
    Shader Model 6.4
    OpenGL 4.6 4.6
    OpenCL 1.2
    Vulkan 1.2.131 +
    CUDA 6.1
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