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    Radeon R7 M340 vs Radeon RX Vega 8

    Find out if it is worth upgrading your current GPU setup by comparing Radeon R7 M340 and Radeon RX Vega 8. 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 R7 M340 and Radeon RX Vega 8. 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 R7 M340 Check Price
    Radeon RX Vega 8 Check Price

    Radeon R7 M340 and Radeon RX Vega 8 are Laptop Graphics Cards

    Note: Radeon R7 M340 and Radeon RX Vega 8 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 R7 M340 or Radeon RX Vega 8 here:

    Radeon R7 M340 Laptops
    Radeon RX Vega 8 Laptops

    Main Specs

      Radeon R7 M340 Radeon RX Vega 8
    Interface PCIe 3.0 x8
    Supplementary power connectors None
    Memory type DDR3
    Maximum RAM amount 4 GB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • Radeon R7 M340 is build with GCN architecture, and Radeon RX Vega 8 - with Vega.
    • Radeon R7 M340 is manufactured by 28 nm process technology, and Radeon RX Vega 8 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 0−1 8−9
    ultra / 1080p − 5−6
    QHD / 1440p 0−1 0−1
    low / 720p 1−2 18−20
    medium / 1080p 0−1 10−11
    The average gaming FPS of Radeon RX Vega 8 in Assassin's Creed Odyssey is 1800% more, than Radeon R7 M340.

    Full Specs

      Radeon R7 M340 Radeon RX Vega 8
    Architecture GCN Vega
    Code name Meso Pro DDR3 Vega Raven Ridge
    Type Laptop Laptop
    Release date 16 June 2015 26 October 2017
    Pipelines 320 512
    Core clock speed 1021 MHz
    Boost Clock 1021 MHz 1200 MHz
    Transistor count 950 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 17.16
    Floating-point performance 549.1 gflops
    Memory bus width 128 Bit
    Memory clock speed 1000 MHz
    Memory bandwidth 16 GB/s
    Shared memory - -
    DirectX DirectX 12_1
    Shader Model 5.1
    OpenGL 4.4
    OpenCL Not Listed
    Vulkan +
    FreeSync +
    Bus support PCIe 3.0
    Bitcoin / BTC (SHA256) 74 Mh/s
    Eyefinity +
    HD3D +
    PowerTune +
    DualGraphics +
    ZeroCore +
    Switchable graphics +
    Mantle +
    Compute units 6
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