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    GeForce GT 445M vs Radeon HD 7660G plus HD 7670M Dual Graphics

    In this comparison between GeForce GT 445M and Radeon HD 7660G plus HD 7670M Dual Graphics 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 GT 445M will be the best choice, for others Radeon HD 7660G plus HD 7670M Dual Graphics will be their preference. Study the comparison tables below and make your choice.
    GeForce GT 445M Check Price
    Radeon HD 7660G plus HD 7670M Dual Graphics Check Price

    GeForce GT 445M and Radeon HD 7660G plus HD 7670M Dual Graphics are Laptop Graphics Cards

    Note: GeForce GT 445M 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 GT 445M or Radeon HD 7660G plus HD 7670M Dual Graphics here:

    GeForce GT 445M Laptops
    Radeon HD 7660G plus HD 7670M Dual Graphics Laptops

    Main Specs

      GeForce GT 445M Radeon HD 7660G plus HD 7670M Dual Graphics
    Power consumption (TDP) 35 Watt
    Interface PCIe 2.0 x16
    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 GT 445M is build with Fermi architecture, and Radeon HD 7660G plus HD 7670M Dual Graphics - with Terascale 2.
    • Core clock speed of GeForce GT 445M is 495 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.
    • GeForce GT 445M 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 550 MHz higher, than GeForce GT 445M.

    Game benchmarks

    high / 1080p 0−1 1−2
    ultra / 1080p 0−1 0−1
    QHD / 1440p 0−1 0−1
    low / 720p 10−11 12−14
    medium / 1080p 1−2 3−4
    The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Assassin's Creed Odyssey is 33% more, than GeForce GT 445M.

    Full Specs

      GeForce GT 445M Radeon HD 7660G plus HD 7670M Dual Graphics
    Architecture Fermi Terascale 2
    Code name N11E-GE
    Type Laptop Laptop
    Release date 3 September 2010 15 May 2012
    Pipelines 144 862
    Core clock speed 1180 MHz 685 / 600 MHz
    Transistor count 1,170 million
    Manufacturing process technology 40 nm 40 / 32 nm
    Texture fill rate 10.6 billion/sec
    Floating-point performance 339.8 gflops
    Memory bus width 192 Bit 128 Bit
    Memory clock speed 1250 MHz 1800 MHz
    Memory bandwidth 60.0 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 144
    SLI options +
    Laptop size large medium sized
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