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    GeForce GTX 670MX vs Maxwell GPU Surface Book

    When comparing GeForce GTX 670MX and Maxwell GPU Surface Book, 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 GeForce GTX 670MX and Maxwell GPU Surface Book is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 670MX Check Price
    Maxwell GPU Surface Book Check Price

    GeForce GTX 670MX and Maxwell GPU Surface Book are Laptop Graphics Cards

    Note: GeForce GTX 670MX and Maxwell GPU Surface Book 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 or Maxwell GPU Surface Book here:

    GeForce GTX 670MX Laptops
    Maxwell GPU Surface Book Laptops

    Main Specs

      GeForce GTX 670MX Maxwell GPU Surface Book
    Power consumption (TDP) 75 Watt
    Interface PCIe 3.0 x16
    Memory type GDDR5 GDDR5
    Maximum RAM amount 3 GB 1 GB
    Display Connectors No outputs
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    • GeForce GTX 670MX has 2 GB more memory, than Maxwell GPU Surface Book.
    • Both cards are used in Laptops.
    • GeForce GTX 670MX is build with Kepler architecture, and Maxwell GPU Surface Book - with Maxwell.
    • Core clock speed of Maxwell GPU Surface Book is 354 MHz higher, than GeForce GTX 670MX.
    • GeForce GTX 670MX and Maxwell GPU Surface Book are manufactured by 28 nm process technology.
    • Memory clock speed of Maxwell GPU Surface Book is 3612 MHz higher, than GeForce GTX 670MX.

    Game benchmarks

    high / 1080p 8−9 8−9
    ultra / 1080p 5−6 5−6
    QHD / 1440p 0−1 0−1
    low / 720p 20−22 20−22
    medium / 1080p 10−12 10−12
    GeForce GTX 670MX and Maxwell GPU Surface Book have the same average FPS in Assassin's Creed Odyssey.

    Full Specs

      GeForce GTX 670MX Maxwell GPU Surface Book
    Architecture Kepler Maxwell
    Code name N13E-GR Surface Book
    Type Laptop Laptop
    Release date 1 October 2012 1 October 2015
    Pipelines 960 384
    Core clock speed 600 MHz 954 MHz
    Boost Clock 993 MHz
    Transistor count 3,540 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 48.0 billion/sec
    Floating-point performance 1,154 gflops
    Memory bus width 192 Bit 64 Bit
    Memory clock speed 1400 MHz 5012 MHz
    Memory bandwidth 67.2 GB/s
    Shared memory - -
    DirectX 12 API DirectX 12 (FL 11_0), Shader 5.0
    Shader Model 5.1
    OpenGL 4.5
    OpenCL 1.1
    Vulkan 1.1.126
    CUDA + +
    CUDA cores 960
    Bus support PCI Express 2.0
    SLI options +
    HDMI +
    HDCP +
    Maximum VGA resolution Up to 2048x1536
    Laptop size large
    Optimus + +
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