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    GeForce GTX 580M vs UHD Graphics 620

    When choosing between GeForce GTX 580M and UHD Graphics 620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 580M and UHD Graphics 620.
    GeForce GTX 580M Check Price
    UHD Graphics 620 Check Price

    GeForce GTX 580M and UHD Graphics 620 are Laptop Graphics Cards

    Note: GeForce GTX 580M 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 GeForce GTX 580M or UHD Graphics 620 here:

    GeForce GTX 580M Laptops
    UHD Graphics 620 Laptops

    Main Specs

      GeForce GTX 580M UHD Graphics 620
    Power consumption (TDP) 100 Watt 15 Watt
    Interface MXM-B (3.0) PCIe 3.0 x1
    Supplementary power connectors None
    Memory type GDDR5 LPDDR3/DDR4
    Maximum RAM amount 2 MB 32 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 580M has 566% more power consumption, than UHD Graphics 620.
    • GeForce GTX 580M is connected by MXM-B (3.0), and UHD Graphics 620 uses PCIe 3.0 x1 interface.
    • UHD Graphics 620 has 30 GB more memory, than GeForce GTX 580M.
    • Both cards are used in Laptops.
    • GeForce GTX 580M is build with Fermi architecture, and UHD Graphics 620 - with Gen. 9.5.
    • Core clock speed of GeForce GTX 580M is 320 MHz higher, than UHD Graphics 620.
    • GeForce GTX 580M is manufactured by 40 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 10−12 2−3
    ultra / 1080p 6−7 0−1
    QHD / 1440p 1−2 0−1
    low / 720p 24−27 12−14
    medium / 1080p 14−16 3−4
    The average gaming FPS of GeForce GTX 580M in Assassin's Creed Odyssey is 183% more, than UHD Graphics 620.

    Full Specs

      GeForce GTX 580M UHD Graphics 620
    Architecture Fermi Gen. 9.5
    Code name N12E-GTX2 Kaby-Lake-Refresh GT2
    Type Laptop Laptop
    Release date 28 June 2011 1 September 2017
    Pipelines 384 24
    Core clock speed 620 MHz 300 MHz
    Boost Clock 1150 MHz
    Transistor count 1,950 million 189 million
    Manufacturing process technology 40 nm 14 nm
    Texture fill rate 39.7 billion/sec 27.60
    Floating-point performance 952.3 gflops
    Memory bus width 256 Bit 64/128 Bit
    Memory clock speed 1500 MHz
    Memory bandwidth 96.0 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 N/A 1.1.103
    CUDA +
    CUDA cores 384
    Bus support PCI-E 2.0
    SLI options +
    3D Blu-Ray +
    3D Gaming +
    Bitcoin / BTC (SHA256) 40 Mh/s
    Laptop size large
    Optimus +
    Quick Sync +
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