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    GeForce GTX 670MX vs GeForce GTX 850A

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670MX and GeForce GTX 850A. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 670MX and GeForce GTX 850A. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
    GeForce GTX 670MX Check Price
    GeForce GTX 850A

    GeForce GTX 670MX is a Laptop Graphics Card

    Note: GeForce GTX 670MX 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 GeForce GTX 670MX here:

    GeForce GTX 670MX Laptops

    Main Specs

      GeForce GTX 670MX GeForce GTX 850A
    Power consumption (TDP) 75 Watt 45 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x16
    Memory type GDDR5 DDR3
    Maximum RAM amount 3 GB 2 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 670MX has 66% more power consumption, than GeForce GTX 850A.
    • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
    • GeForce GTX 670MX has 1 GB more memory, than GeForce GTX 850A.
    • GeForce GTX 670MX is used in Laptops, and GeForce GTX 850A - in Desktops.
    • GeForce GTX 670MX is build with Kepler architecture, and GeForce GTX 850A - with Maxwell.
    • Core clock speed of GeForce GTX 850A is 302 MHz higher, than GeForce GTX 670MX.
    • GeForce GTX 670MX and GeForce GTX 850A are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce GTX 850A is 400 MHz higher, than GeForce GTX 670MX.

    Game benchmarks

    high / 1080p 8−9 1−2
    ultra / 1080p 5−6 0−1
    QHD / 1440p 0−1 0−1
    low / 720p 20−22 12−14
    medium / 1080p 10−12 3−4
    The average gaming FPS of GeForce GTX 670MX in Assassin's Creed Odyssey is 116% more, than GeForce GTX 850A.

    Full Specs

      GeForce GTX 670MX GeForce GTX 850A
    Architecture Kepler Maxwell
    Code name N13E-GR GM107
    Type Laptop Desktop
    Release date 1 October 2012 17 March 2014
    Pipelines 960 640
    Core clock speed 600 MHz 902 MHz
    Boost Clock 936 MHz
    Transistor count 3,540 million 1,870 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 48.0 billion/sec 37.44
    Floating-point performance 1,154 gflops 1,198 gflops
    Memory bus width 192 Bit 128 Bit
    Memory clock speed 1400 MHz 1800 MHz
    Memory bandwidth 67.2 GB/s 28.8 GB/s
    Shared memory -
    DirectX 12 API 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.5 4.6
    OpenCL 1.1 1.2
    Vulkan 1.1.126 1.1.126
    CUDA + 5.0
    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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