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    GeForce GTX 660 Ti vs GeForce GTX 765M SLI

    When comparing GeForce GTX 660 Ti and GeForce GTX 765M 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 GTX 660 Ti and GeForce GTX 765M SLI is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 660 Ti Check Price
    GeForce GTX 765M SLI Check Price

    GeForce GTX 765M SLI is a Laptop Graphics Card

    Note: GeForce GTX 765M SLI 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 GTX 765M SLI here:

    GeForce GTX 765M SLI Laptops

    Main Specs

      GeForce GTX 660 Ti GeForce GTX 765M SLI
    Power consumption (TDP) 150 Watt 130 Watt
    Interface PCIe 3.0 x16
    Supplementary power connectors Two 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2 GB 2x 2 GB
    Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
      Check Price Check Price
    • GeForce GTX 660 Ti has 15% more power consumption, than GeForce GTX 765M SLI.
    • GeForce GTX 660 Ti and GeForce GTX 765M SLI have maximum RAM of 2 GB.
    • GeForce GTX 660 Ti is used in Desktops, and GeForce GTX 765M SLI - in Laptops.
    • GeForce GTX 660 Ti and GeForce GTX 765M SLI are build with Kepler architecture.
    • Core clock speed of GeForce GTX 660 Ti is 65 MHz higher, than GeForce GTX 765M SLI.
    • GeForce GTX 660 Ti and GeForce GTX 765M SLI are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce GTX 765M SLI is 3994 MHz higher, than GeForce GTX 660 Ti.

    Game benchmarks

    high / 1080p 21−24 18−20
    ultra / 1080p 12−14 10−12
    QHD / 1440p 8−9 5−6
    4K / 2160p 5−6 4−5
    low / 720p 40−45 35−40
    medium / 1080p 27−30 24−27
    The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 17% more, than GeForce GTX 765M SLI.

    Full Specs

      GeForce GTX 660 Ti GeForce GTX 765M SLI
    Architecture Kepler Kepler
    Code name GK104
    Type Desktop Laptop
    Release date 16 August 2012 30 May 2013
    Pipelines 1344 1536
    Core clock speed 915 MHz 850 MHz
    Boost Clock 980 MHz
    Transistor count 3,540 million 2x 2540 Million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 102.5 billion/sec
    Floating-point performance 2,459.5 gflops
    Length 9.5" (24.1 cm)
    Memory bus width 192-bit GDDR5 2x 128 Bit
    Memory clock speed 6.0 GB/s 4000 MHz
    Memory bandwidth 144.2 GB/s
    Shared memory - -
    DirectX 12 (11_0) DirectX 11, Shader 5.0
    Shader Model 5.1
    OpenGL 4.3
    OpenCL 1.2
    Vulkan 1.1.126
    CUDA + +
    CUDA cores 1344
    Bus support PCI Express 3.0
    Height 4.376" (11.1 cm)
    SLI options + +
    Multi monitor support 4 displays
    HDMI +
    HDCP +
    Maximum VGA resolution 2048x1536
    Audio input for HDMI Internal
    3D Blu-Ray +
    3D Gaming +
    3D Vision +
    Bitcoin / BTC (SHA256) 99 Mh/s
    Laptop size large
    Optimus +
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