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    GeForce GT 755M SLI vs Mobility Radeon HD 4830

    When comparing GeForce GT 755M SLI and Mobility Radeon HD 4830, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 755M SLI and Mobility Radeon HD 4830 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GT 755M SLI Check Price
    Mobility Radeon HD 4830 Check Price

    GeForce GT 755M SLI and Mobility Radeon HD 4830 are Laptop Graphics Cards

    Note: GeForce GT 755M 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 GT 755M SLI or Mobility Radeon HD 4830 here:

    GeForce GT 755M SLI Laptops
    Mobility Radeon HD 4830 Laptops

    Main Specs

      GeForce GT 755M SLI Mobility Radeon HD 4830
    Power consumption (TDP) 2x ~50 Watt
    Interface PCIe 2.0 x16
    Memory type GDDR5 GDDR3, DDR3
    Maximum RAM amount 2x 2 GB 1 GB
    Display Connectors No outputs
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    • GeForce GT 755M SLI has 1 GB more memory, than Mobility Radeon HD 4830.
    • Both cards are used in Laptops.
    • GeForce GT 755M SLI is build with Kepler architecture, and Mobility Radeon HD 4830 - with Terascale 1.
    • Core clock speed of GeForce GT 755M SLI is 430 MHz higher, than Mobility Radeon HD 4830.
    • GeForce GT 755M SLI is manufactured by 28 nm process technology, and Mobility Radeon HD 4830 - by 40 nm process technology.
    • Memory clock speed of GeForce GT 755M SLI is 4700 MHz higher, than Mobility Radeon HD 4830.

    Game benchmarks

    high / 1080p 14−16 0−1
    ultra / 1080p 8−9 0−1
    QHD / 1440p 2−3 0−1
    low / 720p 30−35 10−11
    medium / 1080p 18−20 1−2
    The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 316% more, than Mobility Radeon HD 4830.

    Full Specs

      GeForce GT 755M SLI Mobility Radeon HD 4830
    Architecture Kepler Terascale 1
    Code name N14P-? M97
    Type Laptop Laptop
    Release date 1 November 2013 3 March 2009
    Pipelines 768 640
    Core clock speed 980 MHz 550 MHz
    Transistor count 2x 1300 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 5400 MHz 700 MHz
    Memory bandwidth 44.8 GB/s
    Shared memory - -
    DirectX DirectX 11, Shader 5.0 10.1 (10_1)
    Shader Model 4.1
    OpenGL 3.3
    OpenCL 1.1
    Vulkan N/A
    CUDA +
    Laptop size large large
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