Subscribe to our YouTube channel ×

    Radeon R8 M445DX vs Radeon RX 550X mobile

    When comparing Radeon R8 M445DX and Radeon RX 550X 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 Radeon R8 M445DX and Radeon RX 550X mobile is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Radeon R8 M445DX Check Price
    Radeon RX 550X mobile Check Price

    Radeon R8 M445DX and Radeon RX 550X mobile are Laptop Graphics Cards

    Note: Radeon R8 M445DX and Radeon RX 550X 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 Radeon R8 M445DX or Radeon RX 550X mobile here:

    Radeon R8 M445DX Laptops
    Radeon RX 550X mobile Laptops

    Main Specs

      Radeon R8 M445DX Radeon RX 550X mobile
    Power consumption (TDP) 50 Watt
    Interface IGP PCIe 3.0 x8
    Memory type DDR4/DDR3 GDDR5
    Maximum RAM amount 4 GB
    Display Connectors No outputs No outputs
      Check Price Check Price
    • Radeon R8 M445DX is connected by IGP, and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
    • Both cards are used in Laptops.
    • Radeon R8 M445DX is build with GCN architecture, and Radeon RX 550X mobile - with Polaris.
    • Core clock speed of Radeon RX 550X mobile is 456 MHz higher, than Radeon R8 M445DX.
    • Radeon R8 M445DX is manufactured by 28 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
    • Memory clock speed of Radeon RX 550X mobile is 6067 MHz higher, than Radeon R8 M445DX.

    Game benchmarks

    high / 1080p 0−1 14−16
    ultra / 1080p − 9−10
    QHD / 1440p 0−1 3−4
    low / 720p 1−2 30−35
    medium / 1080p 0−1 20−22
    The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 3100% more, than Radeon R8 M445DX.

    Full Specs

      Radeon R8 M445DX Radeon RX 550X mobile
    Architecture GCN Polaris
    Code name Meso Polaris 12
    Type Laptop Laptop
    Release date 1 June 2016 10 January 2019
    Pipelines 704 640
    Core clock speed 720 / 1020 MHz 1176 MHz
    Boost Clock 1021 MHz 1287 MHz
    Transistor count 1,550 million 2,200 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 20.42 51.48
    Memory bus width 128 + 64 Bit 128 Bit
    Memory clock speed 933 / 1000 MHz 7000 MHz
    Memory bandwidth 96 GB/s
    Shared memory - -
    DirectX 12 (12_0) 12 (12_0)
    Shader Model 6.0 6.4
    OpenGL 4.6 4.6
    OpenCL 2.0 2.0
    Vulkan 1.2.131 1.2.131
    FreeSync +
    Laptop size medium sized large
      Check Price Check Price

    Similar compares