Subscribe to our YouTube channel ×

    Radeon HD 8770M vs Radeon RX Vega M GL 870

    When comparing Radeon HD 8770M and Radeon RX Vega M GL 870, 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 8770M and Radeon RX Vega M GL 870 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Radeon HD 8770M Check Price
    Radeon RX Vega M GL 870 Check Price

    Radeon HD 8770M and Radeon RX Vega M GL 870 are Laptop Graphics Cards

    Note: Radeon HD 8770M and Radeon RX Vega M GL 870 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 8770M or Radeon RX Vega M GL 870 here:

    Radeon HD 8770M Laptops
    Radeon RX Vega M GL 870 Laptops

    Main Specs

      Radeon HD 8770M Radeon RX Vega M GL 870
    Interface PCIe 3.0 x8
    Memory type GDDR5 HBM2
    Maximum RAM amount 2 GB 4 GB
    Display Connectors No outputs
      Check Price Check Price
    • Radeon RX Vega M GL 870 has 2 GB more memory, than Radeon HD 8770M.
    • Both cards are used in Laptops.
    • Radeon HD 8770M is build with GCN architecture, and Radeon RX Vega M GL 870 - with Vega.
    • Core clock speed of Radeon RX Vega M GL 870 is 156 MHz higher, than Radeon HD 8770M.
    • Radeon HD 8770M is manufactured by 28 nm process technology, and Radeon RX Vega M GL 870 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 7−8 35−40
    ultra / 1080p 4−5 21−24
    QHD / 1440p 0−1 16−18
    4K / 2160p − 10−11
    low / 720p 16−18 60−65
    medium / 1080p 8−9 40−45
    The average gaming FPS of Radeon RX Vega M GL 870 in Assassin's Creed Odyssey is 355% more, than Radeon HD 8770M.

    Full Specs

      Radeon HD 8770M Radeon RX Vega M GL 870
    Architecture GCN Vega
    Code name Mars Vega Kaby Lake-G
    Type Laptop Laptop
    Release date 16 November 2012 7 January 2018
    Pipelines 384 1280
    Core clock speed 775 MHz 931 MHz
    Boost Clock 825 MHz 1011 MHz
    Transistor count 950 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 19.80
    Floating-point performance 633.6 gflops
    Memory bus width 128 Bit
    Memory clock speed 4500 MHz
    Memory bandwidth 72 GB/s
    Shared memory - -
    DirectX 12 (11_1) DirectX 12_1
    Shader Model 5.1
    OpenGL 4.6
    OpenCL 1.2
    Vulkan 1.2.131
    Laptop size medium sized medium sized
      Check Price Check Price

    Similar compares