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    Radeon HD 7660G plus HD 7670M Dual Graphics vs Radeon HD 7750M

    Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon HD 7750M. 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 Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon HD 7750M. 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.
    Radeon HD 7660G plus HD 7670M Dual Graphics Check Price
    Radeon HD 7750M Check Price

    Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon HD 7750M are Laptop Graphics Cards

    Note: Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon HD 7750M 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 Radeon HD 7660G plus HD 7670M Dual Graphics or Radeon HD 7750M here:

    Radeon HD 7660G plus HD 7670M Dual Graphics Laptops
    Radeon HD 7750M Laptops

    Main Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics Radeon HD 7750M
    Power consumption (TDP) 28 Watt
    Interface PCIe 2.0 x16
    Memory type DDR3,GDDR5 GDDR5
    Maximum RAM amount 2 GB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and Radeon HD 7750M - with GCN.
    • Core clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 110 MHz higher, than Radeon HD 7750M.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Radeon HD 7750M - by 28 nm process technology.
    • Memory clock speed of Radeon HD 7750M is 2200 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Game benchmarks

    high / 1080p 1−2 3−4
    ultra / 1080p 0−1 1−2
    QHD / 1440p 0−1 0−1
    low / 720p 12−14 14−16
    medium / 1080p 3−4 5−6
    The average gaming FPS of Radeon HD 7750M in Assassin's Creed Odyssey is 33% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Full Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics Radeon HD 7750M
    Architecture Terascale 2 GCN
    Code name Lombok XL
    Type Laptop Laptop
    Release date 15 May 2012 24 April 2012
    Pipelines 862 512
    Core clock speed 685 / 600 MHz 575 MHz
    Transistor count 1,500 million
    Manufacturing process technology 40 / 32 nm 28 nm
    Texture fill rate 18.40
    Floating-point performance 588.8 gflops
    Memory bus width 128 Bit 128 Bit
    Memory clock speed 1800 MHz 4000 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
    Laptop size medium sized medium sized
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