Subscribe to our YouTube channel ×

    Radeon HD 7660G plus HD 7670M Dual Graphics vs Radeon R9 M385

    When comparing Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R9 M385, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R9 M385 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Radeon HD 7660G plus HD 7670M Dual Graphics Check Price
    Radeon R9 M385 Check Price

    Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R9 M385 are Laptop Graphics Cards

    Note: Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R9 M385 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 R9 M385 here:

    Radeon HD 7660G plus HD 7670M Dual Graphics Laptops
    Radeon R9 M385 Laptops

    Main Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics Radeon R9 M385
    Interface PCIe 3.0 x16
    Memory type DDR3,GDDR5 GDDR5
    Maximum RAM amount 4 GB
    Display Connectors No outputs
      Check Price Check Price
    • Both cards are used in Laptops.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and Radeon R9 M385 - with GCN.
    • Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Radeon R9 M385 - by 28 nm process technology.
    • Memory clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 300 MHz higher, than Radeon R9 M385.

    Game benchmarks

    high / 1080p 1−2 10−12
    ultra / 1080p 0−1 6−7
    QHD / 1440p 0−1 1−2
    low / 720p 12−14 24−27
    medium / 1080p 3−4 12−14
    The average gaming FPS of Radeon R9 M385 in Assassin's Creed Odyssey is 166% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

    Full Specs

      Radeon HD 7660G plus HD 7670M Dual Graphics Radeon R9 M385
    Architecture Terascale 2 GCN
    Code name Strato
    Type Laptop Laptop
    Release date 15 May 2012 16 June 2015
    Pipelines 862 896
    Core clock speed 685 / 600 MHz
    Boost Clock 1100 MHz
    Transistor count 2,080 million
    Manufacturing process technology 40 / 32 nm 28 nm
    Texture fill rate 56.00
    Floating-point performance 1,792 gflops
    Memory bus width 128 Bit 128 Bit
    Memory clock speed 1800 MHz 1500 MHz
    Memory bandwidth 76.8 GB/s
    Shared memory - -
    DirectX DirectX 11, Shader 5.0
    Shader Model 6.3
    OpenGL 4.4
    OpenCL Not Listed
    FreeSync +
    Bus support PCIe 3.0
    Laptop size medium sized medium sized
    Eyefinity +
    HD3D +
    PowerTune +
    DualGraphics +
    TrueAudio +
    ZeroCore +
    Switchable graphics +
    Mantle +
      Check Price Check Price

    Similar compares