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    Mobility Radeon HD 4830 vs Radeon RX 550 mobile

    When comparing Mobility Radeon HD 4830 and Radeon RX 550 mobile, 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 Radeon RX 550 mobile 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
    Radeon RX 550 mobile Check Price

    Mobility Radeon HD 4830 and Radeon RX 550 mobile are Laptop Graphics Cards

    Note: Mobility Radeon HD 4830 and Radeon RX 550 mobile 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 Radeon RX 550 mobile here:

    Mobility Radeon HD 4830 Laptops
    Radeon RX 550 mobile Laptops

    Main Specs

      Mobility Radeon HD 4830 Radeon RX 550 mobile
    Power consumption (TDP) 50 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x8
    Memory type GDDR3, DDR3 GDDR5
    Maximum RAM amount 1 GB 4 GB
    Display Connectors No outputs No outputs
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    • Mobility Radeon HD 4830 is connected by PCIe 2.0 x16, and Radeon RX 550 mobile uses PCIe 3.0 x8 interface.
    • Radeon RX 550 mobile has 3 GB more memory, than Mobility Radeon HD 4830.
    • Both cards are used in Laptops.
    • Mobility Radeon HD 4830 is build with Terascale 1 architecture, and Radeon RX 550 mobile - with Polaris.
    • Core clock speed of Radeon RX 550 mobile is 737 MHz higher, than Mobility Radeon HD 4830.
    • Mobility Radeon HD 4830 is manufactured by 40 nm process technology, and Radeon RX 550 mobile - by 14 nm process technology.
    • Memory clock speed of Radeon RX 550 mobile is 5300 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 0−1 18−20
    ultra / 1080p 0−1 10−12
    QHD / 1440p 0−1 5−6
    4K / 2160p − 4−5
    low / 720p 10−11 35−40
    medium / 1080p 1−2 24−27
    The average gaming FPS of Radeon RX 550 mobile in Assassin's Creed Odyssey is 416% more, than Mobility Radeon HD 4830.

    Full Specs

      Mobility Radeon HD 4830 Radeon RX 550 mobile
    Architecture Terascale 1 Polaris
    Code name M97 Polaris 12
    Type Laptop Laptop
    Release date 3 March 2009 21 March 2017
    Pipelines 640 640
    Core clock speed 550 MHz 1287 MHz
    Boost Clock 1476 MHz
    Transistor count 826 million 2,200 million
    Manufacturing process technology 40 nm 14 nm
    Texture fill rate 17.60 51.48
    Floating-point performance 704.0 gflops 1,647 gflops
    Memory bus width 128 Bit 128 Bit
    Memory clock speed 700 MHz 6000 MHz
    Memory bandwidth 44.8 GB/s 96 GB/s
    Shared memory - -
    DirectX 10.1 (10_1) 12 (12_0)
    Shader Model 4.1 6.4
    OpenGL 3.3 4.6
    OpenCL 1.1 2.0
    Vulkan N/A 1.2.131
    FreeSync +
    Laptop size large large
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