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    GeForce MX450 vs Radeon RX 560X mobile

    If you are going to buy a new graphics card and are choosing between GeForce MX450 and Radeon RX 560X mobile, 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 MX450 stacks up against Radeon RX 560X mobile, check out specs charts below.
    GeForce MX450 Check Price
    Radeon RX 560X mobile Check Price

    GeForce MX450 and Radeon RX 560X mobile are Laptop Graphics Cards

    Note: GeForce MX450 and Radeon RX 560X 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 GeForce MX450 or Radeon RX 560X mobile here:

    GeForce MX450 Laptops
    Radeon RX 560X mobile Laptops

    Main Specs

      GeForce MX450 Radeon RX 560X mobile
    Power consumption (TDP) 50 Watt 65 Watt
    Interface PCIe 4.0 x4 MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5,GDDR6 GDDR5
    Maximum RAM amount 2 GB 4 GB
    Display Connectors No outputs No outputs
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    • Radeon RX 560X mobile has 30% more power consumption, than GeForce MX450.
    • GeForce MX450 is connected by PCIe 4.0 x4, and Radeon RX 560X mobile uses MXM-B (3.0) interface.
    • Radeon RX 560X mobile has 2 GB more memory, than GeForce MX450.
    • Both cards are used in Laptops.
    • GeForce MX450 is build with Turing architecture, and Radeon RX 560X mobile - with Polaris.
    • Core clock speed of GeForce MX450 is 223 MHz higher, than Radeon RX 560X mobile.
    • GeForce MX450 is manufactured by 12 nm process technology, and Radeon RX 560X mobile - by 14 nm process technology.
    • Memory clock speed of GeForce MX450 is 4002 MHz higher, than Radeon RX 560X mobile.

    Game benchmarks

    high / 1080p 16−18 21−24
    ultra / 1080p 10−11 14−16
    QHD / 1440p 4−5 8−9
    4K / 2160p − 5−6
    low / 720p 35−40 40−45
    medium / 1080p 21−24 27−30
    The average gaming FPS of Radeon RX 560X mobile in Assassin's Creed Odyssey is 27% more, than GeForce MX450.

    Full Specs

      GeForce MX450 Radeon RX 560X mobile
    Architecture Turing Polaris
    Code name N17S-G5 / GP107-670-A1 Polaris 11
    Type Laptop Laptop
    Release date 1 August 2020 5 January 2017
    Pipelines 896 1024
    Core clock speed 1395 MHz 1172 MHz
    Boost Clock 1575 MHz 1275 MHz
    Transistor count 4,700 million 3,000 million
    Manufacturing process technology 12 nm 14 nm
    Texture fill rate 100.8 81.60
    Floating-point performance 2,611 gflops
    Memory bus width 64 Bit 128 Bit
    Memory clock speed 10002 MHz 6000 MHz
    Memory bandwidth 64.03 GB/s 92.8 GB/s
    Shared memory - -
    DirectX 12 (12_1) 12 (12_0)
    Shader Model 6.5 6.4
    OpenGL 4.6 4.6
    OpenCL 1.2 2.0
    Vulkan 1.2 1.2.131
    CUDA 7.5
    FreeSync +
    Laptop size large
    Optimus +
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