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    GeForce GTX 680M vs UHD Graphics 615

    If you are going to buy a new graphics card and are choosing between GeForce GTX 680M and UHD Graphics 615, 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 GeForce GTX 680M stacks up against UHD Graphics 615, check out specs charts below.
    GeForce GTX 680M Check Price
    UHD Graphics 615 Check Price

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

    Note: GeForce GTX 680M 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 680M or UHD Graphics 615 here:

    GeForce GTX 680M Laptops
    UHD Graphics 615 Laptops

    Main Specs

      GeForce GTX 680M UHD Graphics 615
    Power consumption (TDP) 100 Watt 15 Watt
    Interface MXM-B (3.0) PCIe 3.0 x1
    Supplementary power connectors None
    Memory type GDDR5 DDR3L/LPDDR3
    Maximum RAM amount 4 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 680M has 566% more power consumption, than UHD Graphics 615.
    • GeForce GTX 680M is connected by MXM-B (3.0), and UHD Graphics 615 uses PCIe 3.0 x1 interface.
    • Both cards are used in Laptops.
    • GeForce GTX 680M is build with Kepler architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
    • Core clock speed of GeForce GTX 680M is 420 MHz higher, than UHD Graphics 615.
    • GeForce GTX 680M is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 16−18 0−1
    ultra / 1080p 9−10 0−1
    QHD / 1440p 4−5 0−1
    4K / 2160p 4−5 −
    low / 720p 30−35 10−11
    medium / 1080p 20−22 1−2
    The average gaming FPS of GeForce GTX 680M in Assassin's Creed Odyssey is 333% more, than UHD Graphics 615.

    Full Specs

      GeForce GTX 680M UHD Graphics 615
    Architecture Kepler Gen. 9 Amber Lake
    Code name N13E-GTX Kaby-Lake GT2
    Type Laptop Laptop
    Release date 4 June 2012 30 August 2018
    Pipelines 1344 24
    Core clock speed 720 MHz 300 MHz
    Boost Clock 758 MHz 1000 MHz
    Transistor count 3,540 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 80.6 billion/sec 25.20
    Floating-point performance 2,038 gflops
    Memory bus width 256 Bit 64/128 Bit
    Memory clock speed 1800 MHz
    Memory bandwidth 115.2 GB/s
    Shared memory - +
    DirectX 12 API 12 (12_1)
    Shader Model 5.1 6.4
    OpenGL 4.5 4.6
    OpenCL 1.1 2.1
    Vulkan 1.1.126 1.1.103
    CUDA +
    CUDA cores 1344
    Bus support PCI Express 3.0
    SLI options +
    Bitcoin / BTC (SHA256) 100 Mh/s
    Laptop size large
    Optimus +
    Quick Sync +
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