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    GeForce 940M vs GeForce GTX 590

    When choosing between GeForce 940M and GeForce GTX 590, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 940M and GeForce GTX 590.
    GeForce 940M Check Price
    GeForce GTX 590 Check Price

    GeForce 940M is a Laptop Graphics Card

    Note: GeForce 940M 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 GeForce 940M here:

    GeForce 940M Laptops

    Main Specs

      GeForce 940M GeForce GTX 590
    Power consumption (TDP) 75 Watt 365 Watt
    Interface PCIe 3.0 x8 PCIe 2.0 x16
    Supplementary power connectors Two 8-pin
    Memory type DDR3 GDDR5
    Maximum RAM amount 4 GB 3072 MB (1536 MB per GPU)
    Display Connectors No outputs 3x DVI, 1x mini-DisplayPort
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    • GeForce GTX 590 has 386% more power consumption, than GeForce 940M.
    • GeForce 940M is connected by PCIe 3.0 x8, and GeForce GTX 590 uses PCIe 2.0 x16 interface.
    • GeForce GTX 590 has 3068 GB more memory, than GeForce 940M.
    • GeForce 940M is used in Laptops, and GeForce GTX 590 - in Desktops.
    • GeForce 940M is build with Maxwell architecture, and GeForce GTX 590 - with Fermi.
    • Core clock speed of GeForce GTX 590 is 143 MHz higher, than GeForce 940M.
    • GeForce 940M is manufactured by 28 nm process technology, and GeForce GTX 590 - by 40 nm process technology.
    • Memory clock speed of GeForce 940M is 293 MHz higher, than GeForce GTX 590.

    Game benchmarks

    high / 1080p 2−3 16−18
    ultra / 1080p 1−2 10−11
    QHD / 1440p 0−1 4−5
    low / 720p 12−14 35−40
    medium / 1080p 4−5 21−24
    The average gaming FPS of GeForce GTX 590 in Assassin's Creed Odyssey is 320% more, than GeForce 940M.

    Full Specs

      GeForce 940M GeForce GTX 590
    Architecture Maxwell Fermi
    Code name N16S-GT-S/B GF110
    Type Laptop Desktop
    Release date 12 March 2015 24 March 2011
    Pipelines 384 1024
    Core clock speed 1072 MHz 1215 MHz
    Boost Clock 1176 MHz
    Transistor count 1,870 million 3,000 million
    Manufacturing process technology 28 nm 40 nm
    Texture fill rate 28.22 77.7 billion/sec
    Floating-point performance 903.2 gflops 2x 1,244.2 gflops
    Length 11" (280 mm) (27.9 cm)
    Memory bus width 64 Bit 768-bit (384-bit per GPU)
    Memory clock speed 2000 MHz 1707 MHz
    Memory bandwidth 14.4 GB/s 327.7 GB/s
    Shared memory - -
    DirectX 12 (11_0) 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.5 4.2
    OpenCL 1.2 1.1
    Vulkan 1.1.126 N/A
    CUDA + +
    CUDA cores 1024
    Bus support PCI Express 3.0 16x PCI-E 2.0
    Height 4.376" (111 mm) (11.1 cm)
    SLI options +
    Multi monitor support +
    HDMI +
    Maximum VGA resolution 2048x1536
    Audio input for HDMI Internal
    Bitcoin / BTC (SHA256) 101 Mh/s 107 Mh/s
    Laptop size medium sized
    Optimus +
    GPU Boost 2.0
    GameWorks +
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