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    GeForce GTX 670M vs Radeon HD 7660G plus HD 7670M Dual Graphics

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670M and Radeon HD 7660G plus HD 7670M Dual Graphics. 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 670M and Radeon HD 7660G plus HD 7670M Dual Graphics. 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 670M Check Price
    Radeon HD 7660G plus HD 7670M Dual Graphics Check Price

    GeForce GTX 670M and Radeon HD 7660G plus HD 7670M Dual Graphics are Laptop Graphics Cards

    Note: GeForce GTX 670M and Radeon HD 7660G plus HD 7670M Dual Graphics 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 670M or Radeon HD 7660G plus HD 7670M Dual Graphics here:

    GeForce GTX 670M Laptops
    Radeon HD 7660G plus HD 7670M Dual Graphics Laptops

    Main Specs

      GeForce GTX 670M Radeon HD 7660G plus HD 7670M Dual Graphics
    Power consumption (TDP) 75 Watt
    Interface MXM-B (3.0)
    Memory type GDDR5 DDR3,GDDR5
    Maximum RAM amount 3 GB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • GeForce GTX 670M is build with Fermi architecture, and Radeon HD 7660G plus HD 7670M Dual Graphics - with Terascale 2.
    • Core clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 87 MHz higher, than GeForce GTX 670M.
    • GeForce GTX 670M is manufactured by 40 nm process technology, and Radeon HD 7660G plus HD 7670M Dual Graphics - by 40 / 32 nm process technology.
    • Memory clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 300 MHz higher, than GeForce GTX 670M.

    Game benchmarks

    high / 1080p 8−9 1−2
    ultra / 1080p 5−6 0−1
    QHD / 1440p 0−1 0−1
    low / 720p 18−20 12−14
    medium / 1080p 10−11 3−4
    The average gaming FPS of GeForce GTX 670M in Assassin's Creed Odyssey is 100% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Full Specs

      GeForce GTX 670M Radeon HD 7660G plus HD 7670M Dual Graphics
    Architecture Fermi Terascale 2
    Code name N13E-GS1-LP
    Type Laptop Laptop
    Release date 22 March 2012 15 May 2012
    Pipelines 336 862
    Core clock speed 598 MHz 685 / 600 MHz
    Transistor count 1,950 million
    Manufacturing process technology 40 nm 40 / 32 nm
    Texture fill rate 33.5 billion/sec
    Floating-point performance 803.7 gflops
    Memory bus width 192bit 128 Bit
    Memory clock speed 1500 MHz 1800 MHz
    Memory bandwidth 72.0 GB/s
    Shared memory - -
    DirectX 12 API DirectX 11, Shader 5.0
    Shader Model 5.1
    OpenGL 4.5
    OpenCL 1.1
    Vulkan N/A
    CUDA +
    CUDA cores 336
    Bus support PCI Express 2.0
    SLI options +
    HDMI +
    HDCP +
    Maximum VGA resolution Up to 2048x1536
    Bitcoin / BTC (SHA256) 53 Mh/s
    Laptop size large medium sized
    Optimus +
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