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    GeForce GTX 680MX vs UHD Graphics 615

    In this comparison between GeForce GTX 680MX and UHD Graphics 615 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 GeForce GTX 680MX will be the best choice, for others UHD Graphics 615 will be their preference. Study the comparison tables below and make your choice.
    GeForce GTX 680MX Check Price
    UHD Graphics 615 Check Price

    GeForce GTX 680MX and UHD Graphics 615 are Laptop Graphics Cards

    Note: GeForce GTX 680MX and UHD Graphics 615 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 GeForce GTX 680MX or UHD Graphics 615 here:

    GeForce GTX 680MX Laptops
    UHD Graphics 615 Laptops

    Main Specs

      GeForce GTX 680MX UHD Graphics 615
    Power consumption (TDP) 122 Watt 15 Watt
    Interface PCIe 3.0 x1
    Memory type GDDR5 DDR3L/LPDDR3
    Maximum RAM amount 2 GB
    Display Connectors No outputs
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    • GeForce GTX 680MX has 713% more power consumption, than UHD Graphics 615.
    • Both cards are used in Laptops.
    • GeForce GTX 680MX is build with Kepler architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
    • Core clock speed of GeForce GTX 680MX is 420 MHz higher, than UHD Graphics 615.
    • GeForce GTX 680MX is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 21−24 0−1
    ultra / 1080p 12−14 0−1
    QHD / 1440p 7−8 0−1
    4K / 2160p 5−6 −
    low / 720p 40−45 10−11
    medium / 1080p 27−30 1−2
    The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 483% more, than UHD Graphics 615.

    Full Specs

      GeForce GTX 680MX UHD Graphics 615
    Architecture Kepler Gen. 9 Amber Lake
    Code name Kaby-Lake GT2
    Type Laptop Laptop
    Release date 23 October 2012 30 August 2018
    Pipelines 1536 24
    Core clock speed 720 MHz 300 MHz
    Boost Clock 1000 MHz
    Transistor count 3540 Million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 92.2 billion/sec 25.20
    Memory bus width 256 Bit 64/128 Bit
    Memory clock speed 2500 MHz
    Memory bandwidth 160 GB/s
    Shared memory - +
    DirectX 12 API 12 (12_1)
    Shader Model 6.4
    OpenGL 4.5 4.6
    OpenCL 1.1 2.1
    Vulkan 1.1.103
    CUDA +
    CUDA cores 1536
    Bus support PCI Express 3.0
    SLI options +
    3D Vision +
    Bitcoin / BTC (SHA256) 57 Mh/s
    Laptop size large
    Optimus +
    Quick Sync +
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