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    Qualcomm Adreno 680 vs Radeon HD 7770M

    If you are going to buy a new graphics card and are choosing between Qualcomm Adreno 680 and Radeon HD 7770M, 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 Qualcomm Adreno 680 stacks up against Radeon HD 7770M, check out specs charts below.
    Qualcomm Adreno 680 Check Price
    Radeon HD 7770M Check Price

    Qualcomm Adreno 680 and Radeon HD 7770M are Laptop Graphics Cards

    Note: Qualcomm Adreno 680 and Radeon HD 7770M 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 Qualcomm Adreno 680 or Radeon HD 7770M here:

    Qualcomm Adreno 680 Laptops
    Radeon HD 7770M Laptops

    Main Specs

      Qualcomm Adreno 680 Radeon HD 7770M
    Power consumption (TDP) 32 Watt
    Interface PCIe 2.0 x16
    Memory type GDDR5
    Maximum RAM amount 1 GB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • Qualcomm Adreno 680 is manufactured by 7 nm process technology, and Radeon HD 7770M - by 28 nm process technology.

    Game benchmarks

    high / 1080p 0−1 9−10
    ultra / 1080p − 5−6
    QHD / 1440p 0−1 0−1
    low / 720p 1−2 21−24
    medium / 1080p 0−1 10−12
    The average gaming FPS of Radeon HD 7770M in Assassin's Creed Odyssey is 2100% more, than Qualcomm Adreno 680.

    Full Specs

      Qualcomm Adreno 680 Radeon HD 7770M
    Architecture GCN
    Code name Chelsea XT
    Type Laptop Laptop
    Release date 6 December 2018 24 April 2012
    Pipelines 512
    Core clock speed 675 MHz
    Transistor count 1,500 million
    Manufacturing process technology 7 nm 28 nm
    Texture fill rate 21.60
    Floating-point performance 691.2 gflops
    Memory bus width 128 Bit
    Memory clock speed 4000 MHz
    Memory bandwidth 64 GB/s
    Shared memory + -
    DirectX DirectX 12 12 (11_1)
    Shader Model 5.1
    OpenGL 4.6
    OpenCL 1.2
    Vulkan 1.2.131
    Laptop size medium sized
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