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    GeForce GTX 770 vs UHD Graphics 620

    When comparing GeForce GTX 770 and UHD Graphics 620, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 770 and UHD Graphics 620 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 770 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

      GeForce GTX 770 UHD Graphics 620
    Power consumption (TDP) 230 Watt 15 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x1
    Supplementary power connectors One 8-pin and one 6-pin
    Memory type GDDR5 LPDDR3/DDR4
    Maximum RAM amount 2 GB 32 GB
    Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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    • GeForce GTX 770 has 1433% more power consumption, than UHD Graphics 620.
    • GeForce GTX 770 is connected by PCIe 3.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
    • UHD Graphics 620 has 30 GB more memory, than GeForce GTX 770.
    • GeForce GTX 770 is used in Desktops, and UHD Graphics 620 - in Laptops.
    • GeForce GTX 770 is build with Kepler architecture, and UHD Graphics 620 - with Gen. 9.5.
    • Core clock speed of GeForce GTX 770 is 746 MHz higher, than UHD Graphics 620.
    • GeForce GTX 770 is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 35−40 2−3
    ultra / 1080p 21−24 0−1
    QHD / 1440p 16−18 0−1
    4K / 2160p 10−11 −
    low / 720p 60−65 12−14
    medium / 1080p 40−45 3−4
    The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 683% more, than UHD Graphics 620.

    Full Specs

      GeForce GTX 770 UHD Graphics 620
    Architecture Kepler Gen. 9.5
    Code name GK104 Kaby-Lake-Refresh GT2
    Type Desktop Laptop
    Release date 30 May 2013 1 September 2017
    Pipelines 1536 24
    Core clock speed 1046 MHz 300 MHz
    Boost Clock 1085 MHz 1150 MHz
    Transistor count 3,540 million 189 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 134 billion/sec 27.60
    Floating-point performance 3,333 gflops
    Length 10.5" (26.7 cm)
    Memory bus width 256 Bit 64/128 Bit
    Memory clock speed 7012 MHz
    Memory bandwidth 224.3 GB/s
    Shared memory +
    DirectX 12 (11_0) 12 (12_1)
    Shader Model 5.1 6.4
    OpenGL 4.3 4.6
    OpenCL 1.2 2.1
    Vulkan 1.1.126 1.1.103
    CUDA +
    CUDA cores 1536
    Bus support PCI Express 3.0
    Height 4.376" (11.1 cm)
    Multi monitor support 4 displays
    HDMI +
    HDCP +
    Maximum VGA resolution 2048x1536
    Audio input for HDMI Internal
    3D Gaming +
    3D Vision +
    3D Vision Live +
    Bitcoin / BTC (SHA256) 113 Mh/s
    Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s
    Quick Sync +
    Blu Ray 3D +
    Minimum recommended system power 600 Watt
    PhysX +
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