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    GeForce GTX 485M vs Mobility Radeon HD 4850

    In this comparison between GeForce GTX 485M and Mobility Radeon HD 4850 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 485M will be the best choice, for others Mobility Radeon HD 4850 will be their preference. Study the comparison tables below and make your choice.
    GeForce GTX 485M Check Price
    Mobility Radeon HD 4850 Check Price

    GeForce GTX 485M and Mobility Radeon HD 4850 are Laptop Graphics Cards

    Note: GeForce GTX 485M and Mobility Radeon HD 4850 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 485M or Mobility Radeon HD 4850 here:

    GeForce GTX 485M Laptops
    Mobility Radeon HD 4850 Laptops

    Main Specs

      GeForce GTX 485M Mobility Radeon HD 4850
    Power consumption (TDP) 100 Watt
    Interface MXM-B (3.0) PCIe 2.0 x16
    Supplementary power connectors None
    Memory type GDDR5 GDDR3
    Maximum RAM amount 2 GB 1 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 485M is connected by MXM-B (3.0), and Mobility Radeon HD 4850 uses PCIe 2.0 x16 interface.
    • GeForce GTX 485M has 1 GB more memory, than Mobility Radeon HD 4850.
    • Both cards are used in Laptops.
    • GeForce GTX 485M is build with Fermi architecture, and Mobility Radeon HD 4850 - with Terascale 1.
    • Core clock speed of Mobility Radeon HD 4850 is 116 MHz higher, than GeForce GTX 485M.
    • GeForce GTX 485M is manufactured by 40 nm process technology, and Mobility Radeon HD 4850 - by 55 nm process technology.
    • Memory clock speed of GeForce GTX 485M is 650 MHz higher, than Mobility Radeon HD 4850.

    Game benchmarks

    high / 1080p 12−14 3−4
    ultra / 1080p 7−8 1−2
    QHD / 1440p 2−3 0−1
    low / 720p 24−27 14−16
    medium / 1080p 14−16 5−6
    The average gaming FPS of GeForce GTX 485M in Assassin's Creed Odyssey is 150% more, than Mobility Radeon HD 4850.

    Full Specs

      GeForce GTX 485M Mobility Radeon HD 4850
    Architecture Fermi Terascale 1
    Code name N12E-GTX-A1 M98
    Type Laptop Laptop
    Release date 6 January 2010 9 January 2009
    Pipelines 384 800
    Core clock speed 384 500 MHz
    Transistor count 1,950 million 956 million
    Manufacturing process technology 40 nm 55 nm
    Texture fill rate 36.8 billion/sec 20.00
    Floating-point performance 883.2 gflops 800.0 gflops
    Memory bus width 256 Bit 256 Bit
    Memory clock speed 1500 MHz 850 MHz
    Memory bandwidth 96.0 GB/s 54.4 GB/s
    Shared memory - -
    DirectX 12 (11_0) 10.1 (10_1)
    Shader Model 5.1 4.1
    OpenGL 4.5 3.3
    OpenCL 1.1 1.1
    Vulkan N/A N/A
    CUDA +
    Bus support PCI-E 2.0
    SLI options +
    Maximum VGA resolution 2048x1536
    Laptop size large large
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