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    GeForce MX330 vs Quadro K620

    If you are going to buy a new graphics card and are choosing between GeForce MX330 and Quadro K620, 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 MX330 stacks up against Quadro K620, check out specs charts below.
    GeForce MX330 Check Price
    Quadro K620 Check Price

    GeForce MX330 is a Laptop Graphics Card

    Note: GeForce MX330 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 GeForce MX330 here:

    GeForce MX330 Laptops

    Main Specs

      GeForce MX330 Quadro K620
    Power consumption (TDP) 10 Watt 41 Watt
    Interface PCIe 3.0 x16 PCIe 2.0 x16
    Supplementary power connectors None None
    Memory type GDDR5 128 Bit
    Maximum RAM amount 2 GB 2 GB
    Display Connectors No outputs 1x DVI, 1x DisplayPort
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    • Quadro K620 has 310% more power consumption, than GeForce MX330.
    • GeForce MX330 is connected by PCIe 3.0 x16, and Quadro K620 uses PCIe 2.0 x16 interface.
    • GeForce MX330 and Quadro K620 have maximum RAM of 2 GB.
    • GeForce MX330 is used in Laptops, and Quadro K620 - in Desktops.
    • GeForce MX330 is build with Pascal architecture, and Quadro K620 - with Maxwell.
    • Core clock speed of GeForce MX330 is 473 MHz higher, than Quadro K620.
    • GeForce MX330 is manufactured by 16 nm process technology, and Quadro K620 - by 28 nm process technology.
    • Memory clock speed of GeForce MX330 is 5200 MHz higher, than Quadro K620.

    Game benchmarks

    high / 1080p 14−16 10−12
    ultra / 1080p 8−9 6−7
    QHD / 1440p 3−4 1−2
    low / 720p 27−30 24−27
    medium / 1080p 16−18 14−16
    The average gaming FPS of GeForce MX330 in Assassin's Creed Odyssey is 27% more, than Quadro K620.

    Full Specs

      GeForce MX330 Quadro K620
    Architecture Pascal Maxwell
    Code name N17S-LP / N17S-G3 GM107
    Type Laptop Workstation
    Release date 20 February 2020 22 July 2014
    Pipelines 384 384
    Core clock speed 1531 MHz 1058 MHz
    Boost Clock 1594 MHz 1124 MHz
    Transistor count 1,800 million 1,870 million
    Manufacturing process technology 16 nm 28 nm
    Texture fill rate 38.26 26.98
    Floating-point performance 863.2 gflops
    Length 160 mm
    Memory bus width 64 Bit 128 Bit
    Memory clock speed 7000 MHz 1800 MHz
    Memory bandwidth 48.06 GB/s
    Shared memory -
    DirectX 12 (12_1) 12
    Shader Model 6.4 5
    OpenGL 4.6 4.5
    OpenCL 1.2 1.2
    Vulkan 1.2.131 +
    CUDA 6.1 5.0
    Bitcoin / BTC (SHA256) 104 Mh/s
    Optimus +
    3D Vision Pro +
    Mosaic +
    Width 1" (2.5 cm)
    Number of simultaneous displays 4
    nView Desktop Management +
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