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    GeForce GTX 675M vs Radeon R7 250X

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 675M and Radeon R7 250X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 675M and Radeon R7 250X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
    GeForce GTX 675M Check Price
    Radeon R7 250X Check Price

    GeForce GTX 675M is a Laptop Graphics Card

    Note: GeForce GTX 675M 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 here:

    GeForce GTX 675M Laptops

    Main Specs

      GeForce GTX 675M Radeon R7 250X
    Power consumption (TDP) 100 Watt 80 Watt
    Interface MXM-B (3.0) PCIe 3.0 x16
    Supplementary power connectors 1 x 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2 GB 2 GB
    Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
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    • GeForce GTX 675M has 25% more power consumption, than Radeon R7 250X.
    • GeForce GTX 675M is connected by MXM-B (3.0), and Radeon R7 250X uses PCIe 3.0 x16 interface.
    • GeForce GTX 675M and Radeon R7 250X have maximum RAM of 2 GB.
    • GeForce GTX 675M is used in Laptops, and Radeon R7 250X - in Desktops.
    • GeForce GTX 675M is build with Fermi architecture, and Radeon R7 250X - with GCN 1.0.
    • GeForce GTX 675M is manufactured by 40 nm process technology, and Radeon R7 250X - by 28 nm process technology.
    • Memory clock speed of Radeon R7 250X is 125 MHz higher, than GeForce GTX 675M.

    Game benchmarks

    high / 1080p 10−11 10−12
    ultra / 1080p 6−7 6−7
    QHD / 1440p 0−1 1−2
    low / 720p 21−24 24−27
    medium / 1080p 12−14 14−16
    The average gaming FPS of Radeon R7 250X in Assassin's Creed Odyssey is 7% more, than GeForce GTX 675M.

    Full Specs

      GeForce GTX 675M Radeon R7 250X
    Architecture Fermi GCN 1.0
    Code name N13E-GS1 Cape Verde
    Type Laptop Desktop
    Release date 22 March 2012 13 February 2014
    Pipelines 384 640
    Core clock speed 620 MHz
    Boost Clock 1000 MHz
    Transistor count 1,950 million 1,500 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 39.7 billion/sec 38.00
    Floating-point performance 952.3 gflops 1,216 gflops
    Length 210 mm
    Memory bus width 256bit 128 Bit
    Memory clock speed 1500 MHz 1625 MHz
    Memory bandwidth 96.0 GB/s 96 GB/s
    Shared memory -
    DirectX 12 API
    Shader Model 5.1 5.1
    OpenGL 4.5 4.6
    OpenCL 1.1 1.2
    Vulkan N/A
    CUDA +
    FreeSync +
    CUDA cores 384
    Bus support PCI Express 2.0 PCIe 3.0
    SLI options +
    HDMI + +
    HDCP +
    Maximum VGA resolution Up to 2048x1536
    Bitcoin / BTC (SHA256) 59 Mh/s 152 Mh/s
    Laptop size large
    Optimus +
    Eyefinity +
    Design reference
    CrossFire +
    DDMA audio +
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