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    Mobility Radeon HD 4830 vs Quadro P520

    When comparing Mobility Radeon HD 4830 and Quadro P520, 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 Mobility Radeon HD 4830 and Quadro P520 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Mobility Radeon HD 4830 Check Price
    Quadro P520 Check Price

    Mobility Radeon HD 4830 and Quadro P520 are Laptop Graphics Cards

    Note: Mobility Radeon HD 4830 and Quadro P520 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 Mobility Radeon HD 4830 or Quadro P520 here:

    Mobility Radeon HD 4830 Laptops
    Quadro P520 Laptops

    Main Specs

      Mobility Radeon HD 4830 Quadro P520
    Interface PCIe 2.0 x16
    Memory type GDDR3, DDR3 GDDR5
    Maximum RAM amount 1 GB 2 GB
    Display Connectors No outputs
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    • Quadro P520 has 1 GB more memory, than Mobility Radeon HD 4830.
    • Mobility Radeon HD 4830 is used in Laptops, and Quadro P520 - in Mobile workstations.
    • Mobility Radeon HD 4830 is build with Terascale 1 architecture, and Quadro P520 - with Pascal.
    • Core clock speed of Quadro P520 is 753 MHz higher, than Mobility Radeon HD 4830.
    • Mobility Radeon HD 4830 is manufactured by 40 nm process technology, and Quadro P520 - by 14 nm process technology.
    • Memory clock speed of Quadro P520 is 5300 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 0−1 10−12
    ultra / 1080p 0−1 6−7
    QHD / 1440p 0−1 1−2
    low / 720p 10−11 24−27
    medium / 1080p 1−2 12−14
    The average gaming FPS of Quadro P520 in Assassin's Creed Odyssey is 216% more, than Mobility Radeon HD 4830.

    Full Specs

      Mobility Radeon HD 4830 Quadro P520
    Architecture Terascale 1 Pascal
    Code name M97
    Type Laptop Mobile workstation
    Release date 3 March 2009 27 May 2019
    Pipelines 640 384
    Core clock speed 550 MHz 1303 MHz
    Boost Clock 1493 MHz
    Transistor count 826 million
    Manufacturing process technology 40 nm 14 nm
    Texture fill rate 17.60
    Floating-point performance 704.0 gflops
    Memory bus width 128 Bit 64 Bit
    Memory clock speed 700 MHz 6000 MHz
    Memory bandwidth 44.8 GB/s
    Shared memory - -
    DirectX 10.1 (10_1) DirectX 12_1
    Shader Model 4.1
    OpenGL 3.3
    OpenCL 1.1
    Vulkan N/A +
    Laptop size large large
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