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    GeForce GTX 860M SLI vs Mobility Radeon HD 4830

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 860M SLI and Mobility Radeon HD 4830. 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 860M SLI and Mobility Radeon HD 4830. 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 860M SLI Check Price
    Mobility Radeon HD 4830 Check Price

    GeForce GTX 860M SLI and Mobility Radeon HD 4830 are Laptop Graphics Cards

    Note: GeForce GTX 860M SLI 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 860M SLI or Mobility Radeon HD 4830 here:

    GeForce GTX 860M SLI Laptops
    Mobility Radeon HD 4830 Laptops

    Main Specs

      GeForce GTX 860M SLI Mobility Radeon HD 4830
    Power consumption (TDP) 120 Watt
    Interface PCIe 2.0 x16
    Memory type GDDR5 GDDR3, DDR3
    Maximum RAM amount 2x 4 GB 1 GB
    Display Connectors No outputs
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    • GeForce GTX 860M SLI has 1 GB more memory, than Mobility Radeon HD 4830.
    • Both cards are used in Laptops.
    • GeForce GTX 860M SLI is build with Maxwell architecture, and Mobility Radeon HD 4830 - with Terascale 1.
    • Core clock speed of GeForce GTX 860M SLI is 479 MHz higher, than Mobility Radeon HD 4830.
    • GeForce GTX 860M SLI is manufactured by 28 nm process technology, and Mobility Radeon HD 4830 - by 40 nm process technology.
    • Memory clock speed of GeForce GTX 860M SLI is 4300 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 21−24 0−1
    ultra / 1080p 14−16 0−1
    QHD / 1440p 8−9 0−1
    4K / 2160p 5−6 −
    low / 720p 40−45 10−11
    medium / 1080p 27−30 1−2
    The average gaming FPS of GeForce GTX 860M SLI in Assassin's Creed Odyssey is 483% more, than Mobility Radeon HD 4830.

    Full Specs

      GeForce GTX 860M SLI Mobility Radeon HD 4830
    Architecture Maxwell Terascale 1
    Code name M97
    Type Laptop Laptop
    Release date 12 March 2014 3 March 2009
    Pipelines 1280 640
    Core clock speed 1029 MHz 550 MHz
    Transistor count 2x 1870 Million 826 million
    Manufacturing process technology 28 nm 40 nm
    Texture fill rate 17.60
    Floating-point performance 704.0 gflops
    Memory bus width 2x 128 Bit 128 Bit
    Memory clock speed 5000 MHz 700 MHz
    Memory bandwidth 44.8 GB/s
    Shared memory - -
    DirectX DirectX 12 (FL 11_0), Shader 5.0 10.1 (10_1)
    Shader Model 4.1
    OpenGL 3.3
    OpenCL 1.1
    Vulkan N/A
    CUDA +
    SLI options +
    Laptop size large large
    Optimus +
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