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    GeForce 940M vs GeForce 9800M GTX SLI

    Find out if it is worth upgrading your current GPU setup by comparing GeForce 940M and GeForce 9800M GTX SLI. 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 GeForce 940M and GeForce 9800M GTX SLI. 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.
    GeForce 940M Check Price
    GeForce 9800M GTX SLI Check Price

    GeForce 940M and GeForce 9800M GTX SLI are Laptop Graphics Cards

    Note: GeForce 940M and GeForce 9800M GTX SLI 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 940M or GeForce 9800M GTX SLI here:

    GeForce 940M Laptops
    GeForce 9800M GTX SLI Laptops

    Main Specs

      GeForce 940M GeForce 9800M GTX SLI
    Power consumption (TDP) 75 Watt 150 Watt
    Interface PCIe 3.0 x8
    Memory type DDR3 GDDR3
    Maximum RAM amount 4 GB 1 GB
    Display Connectors No outputs
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    • GeForce 9800M GTX SLI has 100% more power consumption, than GeForce 940M.
    • GeForce 940M has 3 GB more memory, than GeForce 9800M GTX SLI.
    • Both cards are used in Laptops.
    • GeForce 940M is build with Maxwell architecture, and GeForce 9800M GTX SLI - with G9x.
    • Core clock speed of GeForce 940M is 572 MHz higher, than GeForce 9800M GTX SLI.
    • GeForce 940M is manufactured by 28 nm process technology, and GeForce 9800M GTX SLI - by 65 nm process technology.
    • Memory clock speed of GeForce 940M is 1200 MHz higher, than GeForce 9800M GTX SLI.

    Game benchmarks

    high / 1080p 2−3 10−11
    ultra / 1080p 1−2 6−7
    QHD / 1440p 0−1 0−1
    low / 720p 12−14 21−24
    medium / 1080p 4−5 12−14
    The average gaming FPS of GeForce 9800M GTX SLI in Assassin's Creed Odyssey is 160% more, than GeForce 940M.

    Full Specs

      GeForce 940M GeForce 9800M GTX SLI
    Architecture Maxwell G9x
    Code name N16S-GT-S/B NB9E-GTX
    Type Laptop Laptop
    Release date 12 March 2015 15 July 2008
    Pipelines 384 224
    Core clock speed 1072 MHz 500 MHz
    Boost Clock 1176 MHz
    Transistor count 1,870 million 3016 Million
    Manufacturing process technology 28 nm 65 nm
    Texture fill rate 28.22
    Floating-point performance 903.2 gflops
    Memory bus width 64 Bit 256 Bit
    Memory clock speed 2000 MHz 800 MHz
    Memory bandwidth 14.4 GB/s
    Shared memory - -
    DirectX 12 (11_0) DirectX 10, Shader 4.0
    Shader Model 5.1
    OpenGL 4.5
    OpenCL 1.2
    Vulkan 1.1.126
    CUDA + +
    Bus support PCI Express 3.0
    SLI options +
    Bitcoin / BTC (SHA256) 101 Mh/s
    Laptop size medium sized large
    Optimus +
    GPU Boost 2.0
    GameWorks +
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