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    GeForce GT 650M SLI vs GeForce GTX 680M SLI

    When comparing GeForce GT 650M SLI and GeForce GTX 680M SLI, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 650M SLI and GeForce GTX 680M SLI is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GT 650M SLI Check Price
    GeForce GTX 680M SLI Check Price

    GeForce GT 650M SLI and GeForce GTX 680M SLI are Laptop Graphics Cards

    Note: GeForce GT 650M SLI and GeForce GTX 680M 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 GT 650M SLI or GeForce GTX 680M SLI here:

    GeForce GT 650M SLI Laptops
    GeForce GTX 680M SLI Laptops

    Main Specs

      GeForce GT 650M SLI GeForce GTX 680M SLI
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2x2 GB 2x 4 GB
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    • GeForce GT 650M SLI and GeForce GTX 680M SLI have maximum RAM of 2 GB.
    • Both cards are used in Laptops.
    • GeForce GT 650M SLI and GeForce GTX 680M SLI are build with Kepler architecture.
    • Core clock speed of GeForce GT 650M SLI is 70 MHz higher, than GeForce GTX 680M SLI.
    • GeForce GT 650M SLI and GeForce GTX 680M SLI are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce GT 650M SLI is 400 MHz higher, than GeForce GTX 680M SLI.

    Game benchmarks

    high / 1080p 12−14 35−40
    ultra / 1080p 7−8 21−24
    QHD / 1440p 2−3 16−18
    4K / 2160p − 10−11
    low / 720p 24−27 60−65
    medium / 1080p 14−16 40−45
    The average gaming FPS of GeForce GTX 680M SLI in Assassin's Creed Odyssey is 200% more, than GeForce GT 650M SLI.

    Full Specs

      GeForce GT 650M SLI GeForce GTX 680M SLI
    Architecture Kepler Kepler
    Code name N13E-GE N13E-GTX
    Type Laptop Laptop
    Release date 22 March 2012 4 June 2012
    Pipelines 768 2688
    Core clock speed 790 MHz 720 MHz
    Boost Clock 835 MHz
    Manufacturing process technology 28 nm 28 nm
    Memory bus width 2x 128 Bit 2x 256 Bit
    Memory clock speed 4000 MHz 3600 MHz
    Shared memory - -
    DirectX DirectX 11, Shader 5.0 DirectX 11, Shader 5.0
    CUDA + +
    SLI options +
    Laptop size medium sized large
    Optimus + +
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