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    Radeon HD 5670 vs UHD Graphics 620

    Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 5670 and UHD Graphics 620. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 5670 and UHD Graphics 620. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
    Radeon HD 5670 Check Price
    UHD Graphics 620 Check Price

    UHD Graphics 620 is a Laptop Graphics Card

    Note: UHD Graphics 620 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 UHD Graphics 620 here:

    UHD Graphics 620 Laptops

    Main Specs

      Radeon HD 5670 UHD Graphics 620
    Power consumption (TDP) 64 Watt 15 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x1
    Supplementary power connectors None
    Memory type GDDR5 LPDDR3/DDR4
    Maximum RAM amount 1 GB 32 GB
    Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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    • Radeon HD 5670 has 326% more power consumption, than UHD Graphics 620.
    • Radeon HD 5670 is connected by PCIe 2.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
    • UHD Graphics 620 has 31 GB more memory, than Radeon HD 5670.
    • Radeon HD 5670 is used in Desktops, and UHD Graphics 620 - in Laptops.
    • Radeon HD 5670 is build with Terascale 2 architecture, and UHD Graphics 620 - with Gen. 9.5.
    • Core clock speed of Radeon HD 5670 is 475 MHz higher, than UHD Graphics 620.
    • Radeon HD 5670 is manufactured by 40 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 5670.

    Full Specs

      Radeon HD 5670 UHD Graphics 620
    Architecture Terascale 2 Gen. 9.5
    Code name Redwood Kaby-Lake-Refresh GT2
    Type Desktop Laptop
    Release date 14 January 2010 1 September 2017
    Pipelines 400 24
    Core clock speed 775 MHz 300 MHz
    Boost Clock 1150 MHz
    Transistor count 627 million 189 million
    Manufacturing process technology 40 nm 14 nm
    Texture fill rate 15.50 27.60
    Floating-point performance 620.0 gflops
    Length 168 mm
    Memory bus width 128 Bit 64/128 Bit
    Memory clock speed 1000 MHz
    Memory bandwidth 64 GB/s
    Shared memory +
    DirectX 11.2 (11_0) 12 (12_1)
    Shader Model 5.0 6.4
    OpenGL 4.4 4.6
    OpenCL 1.2 2.1
    Vulkan N/A 1.1.103
    Quick Sync +
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