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    GeForce GTX 970M vs Mobility Radeon HD 4830

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 970M 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 970M 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 970M Check Price
    Mobility Radeon HD 4830 Check Price

    GeForce GTX 970M and Mobility Radeon HD 4830 are Laptop Graphics Cards

    Note: GeForce GTX 970M 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 970M or Mobility Radeon HD 4830 here:

    GeForce GTX 970M Laptops
    Mobility Radeon HD 4830 Laptops

    Main Specs

      GeForce GTX 970M Mobility Radeon HD 4830
    Interface MXM-B (3.0) PCIe 2.0 x16
    Supplementary power connectors None
    Memory type GDDR5 GDDR3, DDR3
    Maximum RAM amount 6 GB 1 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 970M is connected by MXM-B (3.0), and Mobility Radeon HD 4830 uses PCIe 2.0 x16 interface.
    • GeForce GTX 970M has 5 GB more memory, than Mobility Radeon HD 4830.
    • Both cards are used in Laptops.
    • GeForce GTX 970M is build with Maxwell architecture, and Mobility Radeon HD 4830 - with Terascale 1.
    • Core clock speed of GeForce GTX 970M is 374 MHz higher, than Mobility Radeon HD 4830.
    • GeForce GTX 970M is manufactured by 28 nm process technology, and Mobility Radeon HD 4830 - by 40 nm process technology.
    • Memory clock speed of GeForce GTX 970M is 1800 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 35−40 0−1
    ultra / 1080p 21−24 0−1
    QHD / 1440p 16−18 0−1
    4K / 2160p 10−11 −
    low / 720p 60−65 10−11
    medium / 1080p 40−45 1−2
    The average gaming FPS of GeForce GTX 970M in Assassin's Creed Odyssey is 766% more, than Mobility Radeon HD 4830.

    Full Specs

      GeForce GTX 970M Mobility Radeon HD 4830
    Architecture Maxwell Terascale 1
    Code name GM204 M97
    Type Laptop Laptop
    Release date 7 October 2014 3 March 2009
    Pipelines 1280 640
    Core clock speed 924 MHz 550 MHz
    Boost Clock 1038 MHz
    Transistor count 5,200 million 826 million
    Manufacturing process technology 28 nm 40 nm
    Texture fill rate 83.04 17.60
    Floating-point performance 2,657 gflops 704.0 gflops
    Memory bus width 192 Bit 128 Bit
    Memory clock speed 2500 MHz 700 MHz
    Memory bandwidth 120 GB/s 44.8 GB/s
    Shared memory - -
    G-SYNC support +
    DirectX 12 (12_1) 10.1 (10_1)
    Shader Model 6.4 4.1
    OpenGL 4.5 3.3
    OpenCL 1.1 1.1
    Vulkan 1.1.126 N/A
    CUDA +
    CUDA cores 1280
    Bus support PCI Express 3.0
    SLI options +
    HDMI +
    Bitcoin / BTC (SHA256) 314 Mh/s
    Laptop size large large
    DisplayPort Multimode (DP++) support +
    H.264, VC1, MPEG2 1080p video decoder +
    Optimus +
    GameStream +
    GeForce ShadowPlay +
    GPU Boost 2.0
    GameWorks +
    BatteryBoost +
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