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    GeForce GTX 285M SLI vs Radeon HD 7770M

    When comparing GeForce GTX 285M SLI and Radeon HD 7770M, 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 285M SLI and Radeon HD 7770M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 285M SLI Check Price
    Radeon HD 7770M Check Price

    GeForce GTX 285M SLI and Radeon HD 7770M are Laptop Graphics Cards

    Note: GeForce GTX 285M SLI and Radeon HD 7770M 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 285M SLI or Radeon HD 7770M here:

    GeForce GTX 285M SLI Laptops
    Radeon HD 7770M Laptops

    Main Specs

      GeForce GTX 285M SLI Radeon HD 7770M
    Power consumption (TDP) 150 Watt 32 Watt
    Interface PCIe 2.0 x16
    Memory type GDDR3 GDDR5
    Maximum RAM amount 2 GB 1 GB
    Display Connectors No outputs
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    • GeForce GTX 285M SLI has 368% more power consumption, than Radeon HD 7770M.
    • GeForce GTX 285M SLI has 1 GB more memory, than Radeon HD 7770M.
    • Both cards are used in Laptops.
    • GeForce GTX 285M SLI is build with G9x architecture, and Radeon HD 7770M - with GCN.
    • Core clock speed of Radeon HD 7770M is 99 MHz higher, than GeForce GTX 285M SLI.
    • GeForce GTX 285M SLI is manufactured by 55 nm process technology, and Radeon HD 7770M - by 28 nm process technology.
    • Memory clock speed of Radeon HD 7770M is 2980 MHz higher, than GeForce GTX 285M SLI.

    Game benchmarks

    high / 1080p 14−16 9−10
    ultra / 1080p 8−9 5−6
    QHD / 1440p 3−4 0−1
    low / 720p 27−30 21−24
    medium / 1080p 16−18 10−12
    The average gaming FPS of GeForce GTX 285M SLI in Assassin's Creed Odyssey is 41% more, than Radeon HD 7770M.

    Full Specs

      GeForce GTX 285M SLI Radeon HD 7770M
    Architecture G9x GCN
    Code name N10E-GTX Chelsea XT
    Type Laptop Laptop
    Release date 2 March 2009 24 April 2012
    Pipelines 256 512
    Core clock speed 576 MHz 675 MHz
    Transistor count 1508 Million 1,500 million
    Manufacturing process technology 55 nm 28 nm
    Texture fill rate 21.60
    Floating-point performance 691.2 gflops
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 1020 MHz 4000 MHz
    Memory bandwidth 64 GB/s
    Shared memory - -
    DirectX DirectX 10, Shader 4.0 12 (11_1)
    Shader Model 5.1
    OpenGL 4.6
    OpenCL 1.2
    Vulkan 1.2.131
    CUDA +
    Laptop size large medium sized
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