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    GeForce GTX 670MX vs Mobility Radeon HD 4830

    In this comparison between GeForce GTX 670MX and Mobility Radeon HD 4830 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 670MX will be the best choice, for others Mobility Radeon HD 4830 will be their preference. Study the comparison tables below and make your choice.
    GeForce GTX 670MX Check Price
    Mobility Radeon HD 4830 Check Price

    GeForce GTX 670MX and Mobility Radeon HD 4830 are Laptop Graphics Cards

    Note: GeForce GTX 670MX and Mobility Radeon HD 4830 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 Mobility Radeon HD 4830 here:

    GeForce GTX 670MX Laptops
    Mobility Radeon HD 4830 Laptops

    Main Specs

      GeForce GTX 670MX Mobility Radeon HD 4830
    Power consumption (TDP) 75 Watt
    Interface PCIe 3.0 x16 PCIe 2.0 x16
    Memory type GDDR5 GDDR3, DDR3
    Maximum RAM amount 3 GB 1 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 670MX is connected by PCIe 3.0 x16, and Mobility Radeon HD 4830 uses PCIe 2.0 x16 interface.
    • GeForce GTX 670MX has 2 GB more memory, than Mobility Radeon HD 4830.
    • Both cards are used in Laptops.
    • GeForce GTX 670MX is build with Kepler architecture, and Mobility Radeon HD 4830 - with Terascale 1.
    • Core clock speed of GeForce GTX 670MX is 50 MHz higher, than Mobility Radeon HD 4830.
    • GeForce GTX 670MX is manufactured by 28 nm process technology, and Mobility Radeon HD 4830 - by 40 nm process technology.
    • Memory clock speed of GeForce GTX 670MX is 700 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 8−9 0−1
    ultra / 1080p 5−6 0−1
    QHD / 1440p 0−1 0−1
    low / 720p 20−22 10−11
    medium / 1080p 10−12 1−2
    The average gaming FPS of GeForce GTX 670MX in Assassin's Creed Odyssey is 166% more, than Mobility Radeon HD 4830.

    Full Specs

      GeForce GTX 670MX Mobility Radeon HD 4830
    Architecture Kepler Terascale 1
    Code name N13E-GR M97
    Type Laptop Laptop
    Release date 1 October 2012 3 March 2009
    Pipelines 960 640
    Core clock speed 600 MHz 550 MHz
    Transistor count 3,540 million 826 million
    Manufacturing process technology 28 nm 40 nm
    Texture fill rate 48.0 billion/sec 17.60
    Floating-point performance 1,154 gflops 704.0 gflops
    Memory bus width 192 Bit 128 Bit
    Memory clock speed 1400 MHz 700 MHz
    Memory bandwidth 67.2 GB/s 44.8 GB/s
    Shared memory - -
    DirectX 12 API 10.1 (10_1)
    Shader Model 5.1 4.1
    OpenGL 4.5 3.3
    OpenCL 1.1 1.1
    Vulkan 1.1.126 N/A
    CUDA +
    CUDA cores 960
    Bus support PCI Express 2.0
    SLI options +
    HDMI +
    HDCP +
    Maximum VGA resolution Up to 2048x1536
    Laptop size large large
    Optimus +
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