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    GeForce GTX 675M SLI vs Radeon R9 M275

    In this comparison between GeForce GTX 675M SLI and Radeon R9 M275 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 675M SLI will be the best choice, for others Radeon R9 M275 will be their preference. Study the comparison tables below and make your choice.
    GeForce GTX 675M SLI Check Price
    Radeon R9 M275 Check Price

    GeForce GTX 675M SLI and Radeon R9 M275 are Laptop Graphics Cards

    Note: GeForce GTX 675M SLI and Radeon R9 M275 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 675M SLI or Radeon R9 M275 here:

    GeForce GTX 675M SLI Laptops
    Radeon R9 M275 Laptops

    Main Specs

      GeForce GTX 675M SLI Radeon R9 M275
    Power consumption (TDP) 2x 100 Watt
    Interface PCIe 3.0 x16
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • GeForce GTX 675M SLI is build with Fermi architecture, and Radeon R9 M275 - with GCN.
    • Core clock speed of Radeon R9 M275 is 305 MHz higher, than GeForce GTX 675M SLI.
    • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
    • Memory clock speed of Radeon R9 M275 is 1500 MHz higher, than GeForce GTX 675M SLI.

    Game benchmarks

    high / 1080p 18−20 0−1
    ultra / 1080p 10−12 −
    QHD / 1440p 5−6 0−1
    4K / 2160p 4−5 −
    low / 720p 35−40 12−14
    medium / 1080p 24−27 3−4
    The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 287% more, than Radeon R9 M275.

    Full Specs

      GeForce GTX 675M SLI Radeon R9 M275
    Architecture Fermi GCN
    Code name N12E-GTX2 Venus
    Type Laptop Laptop
    Release date 6 January 2011 1 August 2014
    Pipelines 768 640
    Core clock speed 620 MHz 925 MHz
    Boost Clock 925 MHz
    Transistor count 1,500 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 37.00
    Floating-point performance 1,184 gflops
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 3000 MHz 4500 MHz
    Memory bandwidth 64 GB/s
    Shared memory - -
    DirectX DirectX 11, Shader 5.0 12 (11_1)
    Shader Model 5.1
    OpenGL 4.6
    OpenCL 1.2
    Vulkan 1.2.131
    CUDA +
    SLI options +
    Bitcoin / BTC (SHA256) 122 Mh/s
    Laptop size large large
    Optimus +
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