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    Radeon HD 8970M vs Radeon R9 M385

    Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 8970M and Radeon R9 M385. 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 8970M and Radeon R9 M385. 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 8970M Check Price
    Radeon R9 M385 Check Price

    Radeon HD 8970M and Radeon R9 M385 are Laptop Graphics Cards

    Note: Radeon HD 8970M 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 8970M or Radeon R9 M385 here:

    Radeon HD 8970M Laptops
    Radeon R9 M385 Laptops

    Main Specs

      Radeon HD 8970M Radeon R9 M385
    Power consumption (TDP) 100 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x16
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 4 GB
    Display Connectors No outputs No outputs
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    • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
    • Radeon HD 8970M and Radeon R9 M385 have maximum RAM of 4 GB.
    • Both cards are used in Laptops.
    • Radeon HD 8970M and Radeon R9 M385 are build with GCN architecture.
    • Radeon HD 8970M and Radeon R9 M385 are manufactured by 28 nm process technology.
    • Memory clock speed of Radeon HD 8970M is 3300 MHz higher, than Radeon R9 M385.

    Game benchmarks

    high / 1080p 20−22 10−12
    ultra / 1080p 12−14 6−7
    QHD / 1440p 6−7 1−2
    4K / 2160p 5−6 −
    low / 720p 35−40 24−27
    medium / 1080p 24−27 12−14
    The average gaming FPS of Radeon HD 8970M in Assassin's Creed Odyssey is 81% more, than Radeon R9 M385.

    Full Specs

      Radeon HD 8970M Radeon R9 M385
    Architecture GCN GCN
    Code name Neptune Strato
    Type Laptop Laptop
    Release date 15 May 2013 16 June 2015
    Pipelines 1280 896
    Core clock speed 850 MHz
    Boost Clock 900 MHz 1100 MHz
    Transistor count 2,800 million 2,080 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 72.00 56.00
    Floating-point performance 2,304 gflops 1,792 gflops
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 4800 MHz 1500 MHz
    Memory bandwidth 153.6 GB/s 76.8 GB/s
    Shared memory - -
    DirectX 12 (11_1)
    Shader Model 5.1 6.3
    OpenGL 4.6 4.4
    OpenCL 1.2 Not Listed
    Vulkan 1.2.131
    FreeSync +
    Bus support PCIe 3.0
    Bitcoin / BTC (SHA256) 273 Mh/s
    Laptop size large medium sized
    Eyefinity +
    HD3D +
    PowerTune +
    DualGraphics +
    TrueAudio +
    ZeroCore +
    Switchable graphics +
    Mantle +
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