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    Radeon HD 7660G plus HD 7670M Dual Graphics vs UHD Graphics 617

    In this comparison between Radeon HD 7660G plus HD 7670M Dual Graphics and UHD Graphics 617 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 Radeon HD 7660G plus HD 7670M Dual Graphics will be the best choice, for others UHD Graphics 617 will be their preference. Study the comparison tables below and make your choice.
    Radeon HD 7660G plus HD 7670M Dual Graphics Check Price
    UHD Graphics 617 Check Price

    Radeon HD 7660G plus HD 7670M Dual Graphics and UHD Graphics 617 are Laptop Graphics Cards

    Note: Radeon HD 7660G plus HD 7670M Dual Graphics and UHD Graphics 617 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 7660G plus HD 7670M Dual Graphics or UHD Graphics 617 here:

    Radeon HD 7660G plus HD 7670M Dual Graphics Laptops
    UHD Graphics 617 Laptops

    Main Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics UHD Graphics 617
    Power consumption (TDP) 15 Watt
    Interface PCIe 3.0 x1
    Memory type DDR3,GDDR5 DDR3L/LPDDR3
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and UHD Graphics 617 - with Gen. 9 Amber Lake.
    • Core clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 385 MHz higher, than UHD Graphics 617.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and UHD Graphics 617 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 1−2 3−4
    ultra / 1080p 0−1 1−2
    QHD / 1440p 0−1 0−1
    low / 720p 12−14 14−16
    medium / 1080p 3−4 6−7
    The average gaming FPS of UHD Graphics 617 in Assassin's Creed Odyssey is 33% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Full Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics UHD Graphics 617
    Architecture Terascale 2 Gen. 9 Amber Lake
    Code name Kaby-Lake GT2
    Type Laptop Laptop
    Release date 15 May 2012 30 October 2018
    Pipelines 862 24
    Core clock speed 685 / 600 MHz 300 MHz
    Boost Clock 1150 MHz
    Manufacturing process technology 40 / 32 nm 14 nm
    Texture fill rate 25.20
    Memory bus width 128 Bit 64/128 Bit
    Memory clock speed 1800 MHz
    Shared memory - +
    DirectX DirectX 11, Shader 5.0 12 (12_1)
    Shader Model 6.4
    OpenGL 4.6
    OpenCL 2.1
    Vulkan 1.1.103
    Laptop size medium sized
    Quick Sync +
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