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    Radeon HD 7660G plus HD 7670M Dual Graphics vs Radeon PRO WX 3100

    If you are going to buy a new graphics card and are choosing between Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon PRO WX 3100, 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 Radeon HD 7660G plus HD 7670M Dual Graphics stacks up against Radeon PRO WX 3100, check out specs charts below.
    Radeon HD 7660G plus HD 7670M Dual Graphics Check Price
    Radeon PRO WX 3100 Check Price

    Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon PRO WX 3100 are Laptop Graphics Cards

    Note: Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon PRO WX 3100 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 PRO WX 3100 here:

    Radeon HD 7660G plus HD 7670M Dual Graphics Laptops
    Radeon PRO WX 3100 Laptops

    Main Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics Radeon PRO WX 3100
    Power consumption (TDP) 65 Watt
    Interface PCIe 3.0 x8
    Supplementary power connectors None
    Memory type DDR3,GDDR5 GDDR5
    Maximum RAM amount 4 GB
    Display Connectors 1x DisplayPort, 2x mini-DisplayPort
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    • Radeon HD 7660G plus HD 7670M Dual Graphics is used in Laptops, and Radeon PRO WX 3100 - in Mobile workstations.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and Radeon PRO WX 3100 - with Polaris.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Radeon PRO WX 3100 - by 14 nm process technology.
    • Memory clock speed of Radeon PRO WX 3100 is 4200 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Game benchmarks

    high / 1080p 1−2 14−16
    ultra / 1080p 0−1 8−9
    QHD / 1440p 0−1 3−4
    low / 720p 12−14 27−30
    medium / 1080p 3−4 16−18
    The average gaming FPS of Radeon PRO WX 3100 in Assassin's Creed Odyssey is 233% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Full Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics Radeon PRO WX 3100
    Architecture Terascale 2 Polaris
    Code name Polaris 12
    Type Laptop Mobile workstation
    Release date 15 May 2012 21 March 2017
    Pipelines 862 512
    Core clock speed 685 / 600 MHz
    Boost Clock 1219 MHz
    Transistor count 2,200 million
    Manufacturing process technology 40 / 32 nm 14 nm
    Texture fill rate 39.01
    Floating-point performance 1,248 gflops
    Memory bus width 128 Bit 128 Bit
    Memory clock speed 1800 MHz 6000 MHz
    Memory bandwidth 96 GB/s
    Shared memory - -
    DirectX DirectX 11, Shader 5.0 12 (12_0)
    Shader Model 6.4
    OpenGL 4.6
    OpenCL 2.0
    Vulkan 1.2.131
    Laptop size medium sized large
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