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    Radeon Pro 5300M vs Radeon R8 M445DX

    If you are going to buy a new graphics card and are choosing between Radeon Pro 5300M and Radeon R8 M445DX, 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 Radeon Pro 5300M stacks up against Radeon R8 M445DX, check out specs charts below.
    Radeon Pro 5300M Check Price
    Radeon R8 M445DX Check Price

    Radeon Pro 5300M and Radeon R8 M445DX are Laptop Graphics Cards

    Note: Radeon Pro 5300M and Radeon R8 M445DX 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 Pro 5300M or Radeon R8 M445DX here:

    Radeon Pro 5300M Laptops
    Radeon R8 M445DX Laptops

    Main Specs

      Radeon Pro 5300M Radeon R8 M445DX
    Power consumption (TDP) 85 Watt
    Interface PCIe 4.0 x8 IGP
    Supplementary power connectors None
    Memory type GDDR6 DDR4/DDR3
    Maximum RAM amount 4 GB
    Display Connectors No outputs No outputs
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    • Radeon Pro 5300M is connected by PCIe 4.0 x8, and Radeon R8 M445DX uses IGP interface.
    • Radeon Pro 5300M is used in Mobile workstations, and Radeon R8 M445DX - in Laptops.
    • Radeon Pro 5300M is build with Navi / RDNA architecture, and Radeon R8 M445DX - with GCN.
    • Radeon Pro 5300M is manufactured by 7 nm process technology, and Radeon R8 M445DX - by 28 nm process technology.
    • Memory clock speed of Radeon Pro 5300M is 11067 MHz higher, than Radeon R8 M445DX.

    Game benchmarks

    high / 1080p 35−40 0−1
    ultra / 1080p 21−24 −
    QHD / 1440p 16−18 0−1
    4K / 2160p 10−11 −
    low / 720p 60−65 1−2
    medium / 1080p 40−45 0−1
    The average gaming FPS of Radeon Pro 5300M in Assassin's Creed Odyssey is 6100% more, than Radeon R8 M445DX.

    Full Specs

      Radeon Pro 5300M Radeon R8 M445DX
    Architecture Navi / RDNA GCN
    Code name Navi 14 Meso
    Type Mobile workstation Laptop
    Release date 13 November 2019 1 June 2016
    Pipelines 1280 704
    Core clock speed 720 / 1020 MHz
    Boost Clock 1250 MHz 1021 MHz
    Transistor count 6,400 million 1,550 million
    Manufacturing process technology 7 nm 28 nm
    Texture fill rate 100.0 20.42
    Memory bus width 128 Bit 128 + 64 Bit
    Memory clock speed 12000 MHz 933 / 1000 MHz
    Memory bandwidth 192.0 GB/s
    Shared memory - -
    DirectX 12 (12_1) 12 (12_0)
    Shader Model 6.5 6.0
    OpenGL 4.6 4.6
    OpenCL 2.0 2.0
    Vulkan 1.2.131 1.2.131
    Laptop size medium sized medium sized
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