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    GeForce GTX 485M SLI vs Radeon R9 M280X

    When comparing GeForce GTX 485M SLI and Radeon R9 M280X, 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 GTX 485M SLI and Radeon R9 M280X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 485M SLI Check Price
    Radeon R9 M280X Check Price

    GeForce GTX 485M SLI and Radeon R9 M280X are Laptop Graphics Cards

    Note: GeForce GTX 485M SLI and Radeon R9 M280X 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 SLI or Radeon R9 M280X here:

    GeForce GTX 485M SLI Laptops
    Radeon R9 M280X Laptops

    Main Specs

      GeForce GTX 485M SLI Radeon R9 M280X
    Power consumption (TDP) 100 Watt
    Interface PCIe 3.0 x16
    Memory type GDDR5 Not Listed
    Maximum RAM amount 2x2 GB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • GeForce GTX 485M SLI is build with Fermi architecture, and Radeon R9 M280X - with GCN.
    • Core clock speed of Radeon R9 M280X is 325 MHz higher, than GeForce GTX 485M SLI.
    • GeForce GTX 485M SLI is manufactured by 40 nm process technology, and Radeon R9 M280X - by 28 nm process technology.

    Game benchmarks

    high / 1080p 35−40 2−3
    ultra / 1080p 21−24 1−2
    QHD / 1440p 16−18 0−1
    4K / 2160p 10−11 −
    low / 720p 60−65 14−16
    medium / 1080p 40−45 4−5
    The average gaming FPS of GeForce GTX 485M SLI in Assassin's Creed Odyssey is 720% more, than Radeon R9 M280X.

    Full Specs

      GeForce GTX 485M SLI Radeon R9 M280X
    Architecture Fermi GCN
    Code name N11E-GTX-A1 Saturn XT
    Type Laptop Laptop
    Release date 6 January 2011 1 February 2015
    Pipelines 768 896
    Core clock speed 575 MHz 900 MHz
    Transistor count 2,080 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 61.60
    Floating-point performance 1,792 gflops
    Memory bus width 256 Bit
    Memory clock speed 1500 MHz
    Memory bandwidth 96 GB/s
    Shared memory - -
    DirectX DirectX 11, Shader 5.0
    Shader Model 6.3
    OpenGL 4.4
    OpenCL Not Listed
    FreeSync +
    Bus support Not Listed
    Laptop size large large
    HD3D +
    PowerTune +
    DualGraphics +
    ZeroCore +
    Switchable graphics +
    Mantle +
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