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    GeForce GTX 485M SLI vs Radeon Pro 580X

    In this comparison between GeForce GTX 485M SLI and Radeon Pro 580X 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 SLI will be the best choice, for others Radeon Pro 580X will be their preference. Study the comparison tables below and make your choice.
    GeForce GTX 485M SLI Check Price
    Radeon Pro 580X

    GeForce GTX 485M SLI is a Laptop Graphics Card

    Note: GeForce GTX 485M SLI 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 GeForce GTX 485M SLI here:

    GeForce GTX 485M SLI Laptops

    Main Specs

      GeForce GTX 485M SLI Radeon Pro 580X
    Power consumption (TDP) 100 Watt 150 Watt
    Interface PCIe 3.0 x16
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2x2 GB 8 GB
    Display Connectors No outputs
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    • Radeon Pro 580X has 50% more power consumption, than GeForce GTX 485M SLI.
    • Radeon Pro 580X has 6 GB more memory, than GeForce GTX 485M SLI.
    • GeForce GTX 485M SLI is used in Laptops, and Radeon Pro 580X - in Desktops.
    • GeForce GTX 485M SLI is build with Fermi architecture, and Radeon Pro 580X - with GCN 4.0.
    • Core clock speed of Radeon Pro 580X is 525 MHz higher, than GeForce GTX 485M SLI.
    • GeForce GTX 485M SLI is manufactured by 40 nm process technology, and Radeon Pro 580X - by 14 nm process technology.
    • Memory clock speed of Radeon Pro 580X is 5280 MHz higher, than GeForce GTX 485M SLI.

    Game benchmarks

    high / 1080p 35−40 35−40
    ultra / 1080p 21−24 24−27
    QHD / 1440p 16−18 18−20
    4K / 2160p 10−11 10−12
    low / 720p 60−65 60−65
    medium / 1080p 40−45 45−50
    The average gaming FPS of Radeon Pro 580X in Assassin's Creed Odyssey is 3% more, than GeForce GTX 485M SLI.

    Full Specs

      GeForce GTX 485M SLI Radeon Pro 580X
    Architecture Fermi GCN 4.0
    Code name N11E-GTX-A1 Polaris 20
    Type Laptop Workstation
    Release date 6 January 2011 18 March 2019
    Pipelines 768 2304
    Core clock speed 575 MHz 1100 MHz
    Boost Clock 1200 MHz
    Transistor count 5,700 million
    Manufacturing process technology 40 nm 14 nm
    Texture fill rate 172.8
    Memory bus width 256 Bit 256 Bit
    Memory clock speed 1500 MHz 6780 MHz
    Memory bandwidth 217.0 GB/s
    Shared memory -
    DirectX DirectX 11, Shader 5.0 12 (12_0)
    Shader Model 6.4
    OpenGL 4.6
    OpenCL 2.0
    Vulkan 1.2.131
    Laptop size large
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