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    GeForce GTX 480 vs Mobility Radeon HD 4830

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 480 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 480 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 480 Check Price
    Mobility Radeon HD 4830 Check Price

    Mobility Radeon HD 4830 is a Laptop Graphics Card

    Note: Mobility Radeon HD 4830 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 Mobility Radeon HD 4830 here:

    Mobility Radeon HD 4830 Laptops

    Main Specs

      GeForce GTX 480 Mobility Radeon HD 4830
    Power consumption (TDP) 250 Watt
    Interface PCIe 2.0 x16 PCIe 2.0 x16
    Supplementary power connectors 6-pin & 8-pin
    Memory type GDDR5 GDDR3, DDR3
    Maximum RAM amount 1536 MB 1 GB
    Display Connectors 2x DVI, 1x mini-HDMI No outputs
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    • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
    • GeForce GTX 480 has 1535 GB more memory, than Mobility Radeon HD 4830.
    • GeForce GTX 480 is used in Desktops, and Mobility Radeon HD 4830 - in Laptops.
    • GeForce GTX 480 is build with Fermi architecture, and Mobility Radeon HD 4830 - with Terascale 1.
    • Core clock speed of GeForce GTX 480 is 150 MHz higher, than Mobility Radeon HD 4830.
    • GeForce GTX 480 and Mobility Radeon HD 4830 are manufactured by 40 nm process technology.
    • Memory clock speed of GeForce GTX 480 is 1148 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 21−24 0−1
    ultra / 1080p 12−14 0−1
    QHD / 1440p 6−7 0−1
    4K / 2160p 5−6 −
    low / 720p 40−45 10−11
    medium / 1080p 24−27 1−2
    The average gaming FPS of GeForce GTX 480 in Assassin's Creed Odyssey is 466% more, than Mobility Radeon HD 4830.

    Full Specs

      GeForce GTX 480 Mobility Radeon HD 4830
    Architecture Fermi Terascale 1
    Code name GF100 M97
    Type Desktop Laptop
    Release date 7 December 2010 3 March 2009
    Pipelines 480 640
    Core clock speed 700 MHz 550 MHz
    Transistor count 3,100 million 826 million
    Manufacturing process technology 40 nm 40 nm
    Texture fill rate 42 billion/sec 17.60
    Floating-point performance 1,345.0 gflops 704.0 gflops
    Length 10.5" (267 mm) (26.7 cm)
    Memory bus width 384 Bit 128 Bit
    Memory clock speed 1848 MHz (3696 data rate) 700 MHz
    Memory bandwidth 177.4 GB/s 44.8 GB/s
    Shared memory - -
    DirectX 12 (11_0) 10.1 (10_1)
    Shader Model 5.1 4.1
    OpenGL 4.2 3.3
    OpenCL 1.1 1.1
    Vulkan N/A N/A
    CUDA +
    CUDA cores 480
    Bus support 16x PCI-E 2.0
    Height 4.376" (111 mm) (11.1 cm)
    SLI options +
    Multi monitor support +
    HDMI +
    HDCP +
    Maximum VGA resolution 2048x1536
    Audio input for HDMI Internal
    Bitcoin / BTC (SHA256) 117 Mh/s
    Laptop size large
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