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    GeForce GT 650M SLI vs GeForce GTX 980M

    When choosing between GeForce GT 650M SLI and GeForce GTX 980M, 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 GT 650M SLI and GeForce GTX 980M.
    GeForce GT 650M SLI Check Price
    GeForce GTX 980M Check Price

    GeForce GT 650M SLI and GeForce GTX 980M are Laptop Graphics Cards

    Note: GeForce GT 650M SLI and GeForce GTX 980M 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 GT 650M SLI or GeForce GTX 980M here:

    GeForce GT 650M SLI Laptops
    GeForce GTX 980M Laptops

    Main Specs

      GeForce GT 650M SLI GeForce GTX 980M
    Interface MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2x2 GB 8 GB
    Display Connectors No outputs
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    • GeForce GTX 980M has 6 GB more memory, than GeForce GT 650M SLI.
    • Both cards are used in Laptops.
    • GeForce GT 650M SLI is build with Kepler architecture, and GeForce GTX 980M - with Maxwell.
    • Core clock speed of GeForce GTX 980M is 248 MHz higher, than GeForce GT 650M SLI.
    • GeForce GT 650M SLI and GeForce GTX 980M are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce GT 650M SLI is 1500 MHz higher, than GeForce GTX 980M.

    Game benchmarks

    high / 1080p 12−14 35−40
    ultra / 1080p 7−8 24−27
    QHD / 1440p 2−3 18−20
    4K / 2160p − 10−11
    low / 720p 24−27 60−65
    medium / 1080p 14−16 45−50
    The average gaming FPS of GeForce GTX 980M in Assassin's Creed Odyssey is 216% more, than GeForce GT 650M SLI.

    Full Specs

      GeForce GT 650M SLI GeForce GTX 980M
    Architecture Kepler Maxwell
    Code name N13E-GE GM204
    Type Laptop Laptop
    Release date 22 March 2012 7 October 2014
    Pipelines 768 1536
    Core clock speed 790 MHz 1038 MHz
    Boost Clock 835 MHz 1127 MHz
    Transistor count 5,200 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 51.84
    Floating-point performance 3,462 gflops
    Memory bus width 2x 128 Bit 256 Bit
    Memory clock speed 4000 MHz 2500 MHz
    Memory bandwidth 160 GB/s
    Shared memory - -
    G-SYNC support +
    DirectX DirectX 11, Shader 5.0 12 (12_1)
    Shader Model 6.4
    OpenGL 4.5
    OpenCL 1.1
    Vulkan 1.1.126
    CUDA + +
    CUDA cores 1536
    Bus support PCI Express 3.0
    SLI options +
    HDMI +
    Bitcoin / BTC (SHA256) 383 Mh/s
    Laptop size medium sized large
    DisplayPort Multimode (DP++) support +
    H.264, VC1, MPEG2 1080p video decoder +
    Optimus + +
    GameStream +
    GeForce ShadowPlay +
    GPU Boost 2.0
    GameWorks +
    BatteryBoost +
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