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    Radeon HD 8730M vs UHD Graphics 620

    When comparing Radeon HD 8730M and UHD Graphics 620, 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 Radeon HD 8730M and UHD Graphics 620 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Radeon HD 8730M Check Price
    UHD Graphics 620 Check Price

    Radeon HD 8730M and UHD Graphics 620 are Laptop Graphics Cards

    Note: Radeon HD 8730M and UHD Graphics 620 are only used in laptop graphics. They have 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 8730M or UHD Graphics 620 here:

    Radeon HD 8730M Laptops
    UHD Graphics 620 Laptops

    Main Specs

      Radeon HD 8730M UHD Graphics 620
    Power consumption (TDP) 15 Watt
    Interface PCIe 3.0 x8 PCIe 3.0 x1
    Memory type DDR3 LPDDR3/DDR4
    Maximum RAM amount 2 GB 32 GB
    Display Connectors No outputs No outputs
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    • Radeon HD 8730M is connected by PCIe 3.0 x8, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
    • UHD Graphics 620 has 30 GB more memory, than Radeon HD 8730M.
    • Both cards are used in Laptops.
    • Radeon HD 8730M is build with GCN architecture, and UHD Graphics 620 - with Gen. 9.5.
    • Core clock speed of Radeon HD 8730M is 350 MHz higher, than UHD Graphics 620.
    • Radeon HD 8730M is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 0−1 2−3
    ultra / 1080p − 0−1
    QHD / 1440p 0−1 0−1
    low / 720p 1−2 12−14
    medium / 1080p 0−1 3−4
    The average gaming FPS of UHD Graphics 620 in Assassin's Creed Odyssey is 1200% more, than Radeon HD 8730M.

    Full Specs

      Radeon HD 8730M UHD Graphics 620
    Architecture GCN Gen. 9.5
    Code name Mars Kaby-Lake-Refresh GT2
    Type Laptop Laptop
    Release date 16 November 2012 1 September 2017
    Pipelines 384 24
    Core clock speed 650 MHz 300 MHz
    Boost Clock 700 MHz 1150 MHz
    Transistor count 950 million 189 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 16.80 27.60
    Floating-point performance 537.6 gflops
    Memory bus width 128 Bit 64/128 Bit
    Memory clock speed 2000 MHz
    Memory bandwidth 32 GB/s
    Shared memory - +
    DirectX 12 (11_1) 12 (12_1)
    Shader Model 5.1 6.4
    OpenGL 4.6 4.6
    OpenCL 1.2 2.1
    Vulkan 1.2.131 1.1.103
    Laptop size medium sized
    Quick Sync +
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