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    GeForce MX230 vs Radeon R7 M340

    In this comparison between GeForce MX230 and Radeon R7 M340 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce MX230 will be the best choice, for others Radeon R7 M340 will be their preference. Study the comparison tables below and make your choice.
    GeForce MX230 Check Price
    Radeon R7 M340 Check Price

    GeForce MX230 and Radeon R7 M340 are Laptop Graphics Cards

    Note: GeForce MX230 and Radeon R7 M340 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 GeForce MX230 or Radeon R7 M340 here:

    GeForce MX230 Laptops
    Radeon R7 M340 Laptops

    Main Specs

      GeForce MX230 Radeon R7 M340
    Power consumption (TDP) 10 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x8
    Supplementary power connectors None None
    Memory type GDDR5 DDR3
    Maximum RAM amount 4 GB 4 GB
    Display Connectors No outputs No outputs
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    • GeForce MX230 is connected by PCIe 3.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
    • GeForce MX230 and Radeon R7 M340 have maximum RAM of 4 GB.
    • Both cards are used in Laptops.
    • GeForce MX230 is build with Pascal architecture, and Radeon R7 M340 - with GCN.
    • Core clock speed of GeForce MX230 is 498 MHz higher, than Radeon R7 M340.
    • GeForce MX230 is manufactured by 14 nm process technology, and Radeon R7 M340 - by 28 nm process technology.
    • Memory clock speed of GeForce MX230 is 6000 MHz higher, than Radeon R7 M340.

    Game benchmarks

    high / 1080p 9−10 0−1
    ultra / 1080p 5−6 −
    QHD / 1440p 0−1 0−1
    low / 720p 21−24 1−2
    medium / 1080p 12−14 0−1
    The average gaming FPS of GeForce MX230 in Assassin's Creed Odyssey is 2100% more, than Radeon R7 M340.

    Full Specs

      GeForce MX230 Radeon R7 M340
    Architecture Pascal GCN
    Code name N17S-G0 Meso Pro DDR3
    Type Laptop Laptop
    Release date 20 February 2019 16 June 2015
    Pipelines 256 320
    Core clock speed 1519 MHz 1021 MHz
    Boost Clock 1531 MHz 1021 MHz
    Transistor count 1,800 million 950 million
    Manufacturing process technology 14 nm 28 nm
    Texture fill rate 25.31 17.16
    Floating-point performance 549.1 gflops
    Memory bus width 64 Bit 128 Bit
    Memory clock speed 7000 MHz 1000 MHz
    Memory bandwidth 48.06 GB/s 16 GB/s
    Shared memory - -
    DirectX 12 (12_1)
    Shader Model 6.4 5.1
    OpenGL 4.6 4.4
    OpenCL 1.2 Not Listed
    Vulkan 1.2.131 +
    CUDA +
    FreeSync +
    Bus support PCIe 3.0
    Bitcoin / BTC (SHA256) 74 Mh/s
    Laptop size medium sized
    Optimus +
    Eyefinity +
    HD3D +
    PowerTune +
    DualGraphics +
    ZeroCore +
    Switchable graphics +
    Mantle +
    Compute units 6
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