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    GeForce GTX 675M SLI vs Radeon R7 250X

    In this comparison between GeForce GTX 675M SLI and Radeon R7 250X 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 R7 250X will be their preference. Study the comparison tables below and make your choice.
    GeForce GTX 675M SLI Check Price
    Radeon R7 250X Check Price

    GeForce GTX 675M SLI is a Laptop Graphics Card

    Note: GeForce GTX 675M 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 675M SLI here:

    GeForce GTX 675M SLI Laptops

    Main Specs

      GeForce GTX 675M SLI Radeon R7 250X
    Power consumption (TDP) 2x 100 Watt 80 Watt
    Interface PCIe 3.0 x16
    Supplementary power connectors 1 x 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2 GB
    Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort
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    • Radeon R7 250X has 3900% more power consumption, than GeForce GTX 675M SLI.
    • GeForce GTX 675M SLI is used in Laptops, and Radeon R7 250X - in Desktops.
    • GeForce GTX 675M SLI is build with Fermi architecture, and Radeon R7 250X - with GCN 1.0.
    • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and Radeon R7 250X - by 28 nm process technology.
    • Memory clock speed of GeForce GTX 675M SLI is 1375 MHz higher, than Radeon R7 250X.

    Game benchmarks

    high / 1080p 18−20 10−12
    ultra / 1080p 10−12 6−7
    QHD / 1440p 5−6 1−2
    4K / 2160p 4−5 −
    low / 720p 35−40 24−27
    medium / 1080p 24−27 14−16
    The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 72% more, than Radeon R7 250X.

    Full Specs

      GeForce GTX 675M SLI Radeon R7 250X
    Architecture Fermi GCN 1.0
    Code name N12E-GTX2 Cape Verde
    Type Laptop Desktop
    Release date 6 January 2011 13 February 2014
    Pipelines 768 640
    Core clock speed 620 MHz
    Boost Clock 1000 MHz
    Transistor count 1,500 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 38.00
    Floating-point performance 1,216 gflops
    Length 210 mm
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 3000 MHz 1625 MHz
    Memory bandwidth 96 GB/s
    Shared memory -
    DirectX DirectX 11, Shader 5.0
    Shader Model 5.1
    OpenGL 4.6
    OpenCL 1.2
    CUDA +
    FreeSync +
    Bus support PCIe 3.0
    SLI options +
    HDMI +
    Bitcoin / BTC (SHA256) 152 Mh/s
    Laptop size large
    Optimus +
    Eyefinity +
    Design reference
    CrossFire +
    DDMA audio +
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