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    Quadro 4000 vs Radeon R7 M340

    In this comparison between Quadro 4000 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 Quadro 4000 will be the best choice, for others Radeon R7 M340 will be their preference. Study the comparison tables below and make your choice.
    Quadro 4000 Check Price
    Radeon R7 M340 Check Price

    Radeon R7 M340 is a Laptop Graphics Card

    Note: Radeon R7 M340 is only used in laptop graphics. It has 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 here:

    Radeon R7 M340 Laptops

    Main Specs

      Quadro 4000 Radeon R7 M340
    Power consumption (TDP) 142 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x8
    Supplementary power connectors 1x 6-pin None
    Memory type GDDR5 DDR3
    Maximum RAM amount 2 GB 4 GB
    Display Connectors 1x DVI, 2x DisplayPort No outputs
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    • Quadro 4000 is connected by PCIe 2.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
    • Radeon R7 M340 has 2 GB more memory, than Quadro 4000.
    • Quadro 4000 is used in Desktops, and Radeon R7 M340 - in Laptops.
    • Quadro 4000 is build with Fermi architecture, and Radeon R7 M340 - with GCN.
    • Core clock speed of Radeon R7 M340 is 546 MHz higher, than Quadro 4000.
    • Quadro 4000 is manufactured by 40 nm process technology, and Radeon R7 M340 - by 28 nm process technology.
    • Memory clock speed of Quadro 4000 is 1808 MHz higher, than Radeon R7 M340.

    Game benchmarks

    high / 1080p 6−7 0−1
    ultra / 1080p 4−5 −
    QHD / 1440p 0−1 0−1
    low / 720p 16−18 1−2
    medium / 1080p 8−9 0−1
    The average gaming FPS of Quadro 4000 in Assassin's Creed Odyssey is 1600% more, than Radeon R7 M340.

    Full Specs

      Quadro 4000 Radeon R7 M340
    Architecture Fermi GCN
    Code name GF100 Meso Pro DDR3
    Type Workstation Laptop
    Release date 2 November 2010 16 June 2015
    Pipelines 256 320
    Core clock speed 475 MHz 1021 MHz
    Boost Clock 1021 MHz
    Transistor count 3,100 million 950 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 15.20 17.16
    Floating-point performance 486.4 gflops 549.1 gflops
    Length 241 mm
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 2808 MHz 1000 MHz
    Memory bandwidth 89.86 GB/s 16 GB/s
    Shared memory -
    DirectX 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.6 4.4
    OpenCL 1.1 Not Listed
    Vulkan N/A +
    CUDA 2.0
    FreeSync +
    Bus support PCIe 3.0
    Bitcoin / BTC (SHA256) 44 Mh/s 74 Mh/s
    Eyefinity +
    HD3D +
    PowerTune +
    DualGraphics +
    ZeroCore +
    Switchable graphics +
    Mantle +
    Compute units 6
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