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    GeForce MX450 vs Radeon HD 7660G plus HD 7670M Dual Graphics

    If you are going to buy a new graphics card and are choosing between GeForce MX450 and Radeon HD 7660G plus HD 7670M Dual Graphics, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce MX450 stacks up against Radeon HD 7660G plus HD 7670M Dual Graphics, check out specs charts below.
    GeForce MX450 Check Price
    Radeon HD 7660G plus HD 7670M Dual Graphics Check Price

    GeForce MX450 and Radeon HD 7660G plus HD 7670M Dual Graphics are Laptop Graphics Cards

    Note: GeForce MX450 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 MX450 or Radeon HD 7660G plus HD 7670M Dual Graphics here:

    GeForce MX450 Laptops
    Radeon HD 7660G plus HD 7670M Dual Graphics Laptops

    Main Specs

      GeForce MX450 Radeon HD 7660G plus HD 7670M Dual Graphics
    Power consumption (TDP) 50 Watt
    Interface PCIe 4.0 x4
    Supplementary power connectors None
    Memory type GDDR5,GDDR6 DDR3,GDDR5
    Maximum RAM amount 2 GB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • GeForce MX450 is build with Turing architecture, and Radeon HD 7660G plus HD 7670M Dual Graphics - with Terascale 2.
    • Core clock speed of GeForce MX450 is 710 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.
    • GeForce MX450 is manufactured by 12 nm process technology, and Radeon HD 7660G plus HD 7670M Dual Graphics - by 40 / 32 nm process technology.
    • Memory clock speed of GeForce MX450 is 8202 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Game benchmarks

    high / 1080p 16−18 1−2
    ultra / 1080p 10−11 0−1
    QHD / 1440p 4−5 0−1
    low / 720p 35−40 12−14
    medium / 1080p 21−24 3−4
    The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 316% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Full Specs

      GeForce MX450 Radeon HD 7660G plus HD 7670M Dual Graphics
    Architecture Turing Terascale 2
    Code name N17S-G5 / GP107-670-A1
    Type Laptop Laptop
    Release date 1 August 2020 15 May 2012
    Pipelines 896 862
    Core clock speed 1395 MHz 685 / 600 MHz
    Boost Clock 1575 MHz
    Transistor count 4,700 million
    Manufacturing process technology 12 nm 40 / 32 nm
    Texture fill rate 100.8
    Memory bus width 64 Bit 128 Bit
    Memory clock speed 10002 MHz 1800 MHz
    Memory bandwidth 64.03 GB/s
    Shared memory - -
    DirectX 12 (12_1) DirectX 11, Shader 5.0
    Shader Model 6.5
    OpenGL 4.6
    OpenCL 1.2
    Vulkan 1.2
    CUDA 7.5
    Laptop size medium sized
    Optimus +
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