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    Mobility Radeon HD 4830 vs Quadro K4100M

    If you are going to buy a new graphics card and are choosing between Mobility Radeon HD 4830 and Quadro K4100M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Mobility Radeon HD 4830 stacks up against Quadro K4100M, check out specs charts below.
    Mobility Radeon HD 4830 Check Price
    Quadro K4100M Check Price

    Mobility Radeon HD 4830 and Quadro K4100M are Laptop Graphics Cards

    Note: Mobility Radeon HD 4830 and Quadro K4100M 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 Mobility Radeon HD 4830 or Quadro K4100M here:

    Mobility Radeon HD 4830 Laptops
    Quadro K4100M Laptops

    Main Specs

      Mobility Radeon HD 4830 Quadro K4100M
    Power consumption (TDP) 100 Watt
    Interface PCIe 2.0 x16 MXM-B (3.0)
    Memory type GDDR3, DDR3 GDDR5
    Maximum RAM amount 1 GB 4 GB
    Display Connectors No outputs No outputs
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    • Mobility Radeon HD 4830 is connected by PCIe 2.0 x16, and Quadro K4100M uses MXM-B (3.0) interface.
    • Quadro K4100M has 3 GB more memory, than Mobility Radeon HD 4830.
    • Mobility Radeon HD 4830 is used in Laptops, and Quadro K4100M - in Mobile workstations.
    • Mobility Radeon HD 4830 is build with Terascale 1 architecture, and Quadro K4100M - with Kepler.
    • Core clock speed of Quadro K4100M is 156 MHz higher, than Mobility Radeon HD 4830.
    • Mobility Radeon HD 4830 is manufactured by 40 nm process technology, and Quadro K4100M - by 28 nm process technology.
    • Memory clock speed of Quadro K4100M is 2500 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 0−1 12−14
    ultra / 1080p 0−1 7−8
    QHD / 1440p 0−1 2−3
    low / 720p 10−11 24−27
    medium / 1080p 1−2 14−16
    The average gaming FPS of Quadro K4100M in Assassin's Creed Odyssey is 233% more, than Mobility Radeon HD 4830.

    Full Specs

      Mobility Radeon HD 4830 Quadro K4100M
    Architecture Terascale 1 Kepler
    Code name M97 N15E-Q3-A2
    Type Laptop Mobile workstation
    Release date 3 March 2009 23 July 2013
    Pipelines 640 1152
    Core clock speed 550 MHz 706 MHz
    Transistor count 826 million 3,540 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 17.60 67.78
    Floating-point performance 704.0 gflops 1,627 gflops
    Memory bus width 128 Bit 256 Bit
    Memory clock speed 700 MHz 3200 MHz
    Memory bandwidth 44.8 GB/s 102.4 GB/s
    Shared memory - -
    DirectX 10.1 (10_1) 12
    Shader Model 4.1 5
    OpenGL 3.3 4.5
    OpenCL 1.1 1.2
    Vulkan N/A 1.1.126
    CUDA +
    Bitcoin / BTC (SHA256) 51 Mh/s
    Laptop size large large
    Optimus +
    Display Port 1.2
    3D Vision Pro +
    Mosaic +
    nView Display Management +
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