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    GeForce GTX 670MX SLI vs Radeon R8 M445DX

    When choosing between GeForce GTX 670MX SLI and Radeon R8 M445DX, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 670MX SLI and Radeon R8 M445DX.
    GeForce GTX 670MX SLI Check Price
    Radeon R8 M445DX Check Price

    GeForce GTX 670MX SLI and Radeon R8 M445DX are Laptop Graphics Cards

    Note: GeForce GTX 670MX SLI 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 GeForce GTX 670MX SLI or Radeon R8 M445DX here:

    GeForce GTX 670MX SLI Laptops
    Radeon R8 M445DX Laptops

    Main Specs

      GeForce GTX 670MX SLI Radeon R8 M445DX
    Power consumption (TDP) 150 Watt
    Interface IGP
    Memory type GDDR5 DDR4/DDR3
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • GeForce GTX 670MX SLI is build with Kepler architecture, and Radeon R8 M445DX - with GCN.
    • Core clock speed of Radeon R8 M445DX is 120 MHz higher, than GeForce GTX 670MX SLI.
    • GeForce GTX 670MX SLI and Radeon R8 M445DX are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce GTX 670MX SLI is 1867 MHz higher, than Radeon R8 M445DX.

    Game benchmarks

    high / 1080p 21−24 0−1
    ultra / 1080p 14−16 −
    QHD / 1440p 8−9 0−1
    4K / 2160p 5−6 −
    low / 720p 40−45 1−2
    medium / 1080p 27−30 0−1
    The average gaming FPS of GeForce GTX 670MX SLI in Assassin's Creed Odyssey is 4100% more, than Radeon R8 M445DX.

    Full Specs

      GeForce GTX 670MX SLI Radeon R8 M445DX
    Architecture Kepler GCN
    Code name N13E-GR Meso
    Type Laptop Laptop
    Release date 1 October 2012 1 June 2016
    Pipelines 1920 704
    Core clock speed 600 MHz 720 / 1020 MHz
    Boost Clock 1021 MHz
    Transistor count 5080 Million 1,550 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 20.42
    Memory bus width 2x 192 Bit 128 + 64 Bit
    Memory clock speed 2800 MHz 933 / 1000 MHz
    Shared memory - -
    DirectX DirectX 11, Shader 5.1 12 (12_0)
    Shader Model 6.0
    OpenGL 4.6
    OpenCL 2.0
    Vulkan 1.2.131
    CUDA +
    SLI options +
    Laptop size large medium sized
    Optimus +
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