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    Quadro K420 vs UHD Graphics G7 Lakefield GT2 64 EU

    If you are going to buy a new graphics card and are choosing between Quadro K420 and UHD Graphics G7 Lakefield GT2 64 EU, 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 Quadro K420 stacks up against UHD Graphics G7 Lakefield GT2 64 EU, check out specs charts below.
    Quadro K420 Check Price
    UHD Graphics G7 Lakefield GT2 64 EU Check Price

    UHD Graphics G7 Lakefield GT2 64 EU is a Laptop Graphics Card

    Note: UHD Graphics G7 Lakefield GT2 64 EU 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 G7 Lakefield GT2 64 EU here:

    UHD Graphics G7 Lakefield GT2 64 EU Laptops

    Main Specs

      Quadro K420 UHD Graphics G7 Lakefield GT2 64 EU
    Power consumption (TDP) 41 Watt
    Interface PCIe 2.0 x16
    Supplementary power connectors None
    Memory type 128 Bit DDR4
    Maximum RAM amount 1 GB/2 GB
    Display Connectors 1x DVI, 1x DisplayPort
      Check Price Check Price
    • Quadro K420 is used in Desktops, and UHD Graphics G7 Lakefield GT2 64 EU - in Laptops.
    • Quadro K420 is build with Kepler architecture, and UHD Graphics G7 Lakefield GT2 64 EU - with Gen. 11 Ice Lake.
    • Core clock speed of Quadro K420 is 676 MHz higher, than UHD Graphics G7 Lakefield GT2 64 EU.
    • Quadro K420 is manufactured by 28 nm process technology, and UHD Graphics G7 Lakefield GT2 64 EU - by 10 nm process technology.

    Game benchmarks

    high / 1080p 0−1 5−6
    ultra / 1080p 0−1 3−4
    QHD / 1440p 0−1 0−1
    low / 720p 9−10 14−16
    medium / 1080p 1−2 6−7
    The average gaming FPS of UHD Graphics G7 Lakefield GT2 64 EU in Assassin's Creed Odyssey is 100% more, than Quadro K420.

    Full Specs

      Quadro K420 UHD Graphics G7 Lakefield GT2 64 EU
    Architecture Kepler Gen. 11 Ice Lake
    Code name GK107 Lakefield GT2
    Type Workstation Laptop
    Release date 22 July 2014 28 May 2020
    Pipelines 192 64
    Core clock speed 876 MHz 200 MHz
    Boost Clock 500 MHz
    Transistor count 1,270 million
    Manufacturing process technology 28 nm 10 nm
    Texture fill rate 14.02
    Floating-point performance 336.4 gflops
    Length 160 mm
    Memory bus width 128 Bit
    Memory clock speed 1782 MHz
    Shared memory +
    DirectX 12 DirectX 12_1
    Shader Model 5
    OpenGL 4.5
    OpenCL 1.2
    Vulkan +
    CUDA 3.0
    Bitcoin / BTC (SHA256) 11 Mh/s
    Quick Sync +
    3D Vision Pro +
    Mosaic +
    Width 1" (2.5 cm)
    Number of simultaneous displays 4
    nView Desktop Management +
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