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    Radeon R7 250 vs Radeon R8 M445DX

    When comparing Radeon R7 250 and Radeon R8 M445DX, 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 R7 250 and Radeon R8 M445DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Radeon R7 250 Check Price
    Radeon R8 M445DX Check Price

    Radeon R8 M445DX is a Laptop Graphics Card

    Note: Radeon R8 M445DX is only used in laptop graphics. It has 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 here:

    Radeon R8 M445DX Laptops

    Main Specs

      Radeon R7 250 Radeon R8 M445DX
    Power consumption (TDP) 75 Watt
    Interface PCIe 3.0 x8 IGP
    Supplementary power connectors N/A
    Memory type DDR3, GDDR5 DDR4/DDR3
    Maximum RAM amount 2 GB
    Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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    • Radeon R7 250 is connected by PCIe 3.0 x8, and Radeon R8 M445DX uses IGP interface.
    • Radeon R7 250 is used in Desktops, and Radeon R8 M445DX - in Laptops.
    • Radeon R7 250 and Radeon R8 M445DX are build with GCN architecture.
    • Radeon R7 250 and Radeon R8 M445DX are manufactured by 28 nm process technology.
    • Memory clock speed of Radeon R7 250 is 217 MHz higher, than Radeon R8 M445DX.

    Game benchmarks

    high / 1080p 3−4 0−1
    ultra / 1080p 1−2 −
    QHD / 1440p 0−1 0−1
    low / 720p 14−16 1−2
    medium / 1080p 5−6 0−1
    The average gaming FPS of Radeon R7 250 in Assassin's Creed Odyssey is 1400% more, than Radeon R8 M445DX.

    Full Specs

      Radeon R7 250 Radeon R8 M445DX
    Architecture GCN GCN
    Code name Oland XT Meso
    Type Desktop Laptop
    Release date 1 October 2013 1 June 2016
    Pipelines 384 704
    Core clock speed 720 / 1020 MHz
    Boost Clock 1050 MHz 1021 MHz
    Transistor count 950 million 1,550 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 25.20 20.42
    Floating-point performance 716.8 gflops
    Length 168 mm
    Memory bus width 128 Bit 128 + 64 Bit
    Memory clock speed 1150 MHz 933 / 1000 MHz
    Memory bandwidth 72 GB/s
    Shared memory - -
    DirectX 12 (12_0)
    Shader Model 5.1 6.0
    OpenGL 4.6 4.6
    OpenCL 1.2 2.0
    Vulkan 1.2.131
    FreeSync +
    Bus support PCIe 3.0
    HDMI +
    Bitcoin / BTC (SHA256) 117 Mh/s
    Laptop size medium sized
    Design reference
    CrossFire +
    DDMA audio +
    Ethereum / ETH (DaggerHashimoto) 3 Mh/s
    AppAcceleration +
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