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    GeForce GT 445M vs GeForce GTX 660 Ti

    When choosing between GeForce GT 445M and GeForce GTX 660 Ti, 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 445M and GeForce GTX 660 Ti.
    GeForce GT 445M Check Price
    GeForce GTX 660 Ti Check Price

    GeForce GT 445M is a Laptop Graphics Card

    Note: GeForce GT 445M 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 GT 445M here:

    GeForce GT 445M Laptops

    Main Specs

      GeForce GT 445M GeForce GTX 660 Ti
    Power consumption (TDP) 35 Watt 150 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x16
    Supplementary power connectors Two 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 3 GB 2 GB
    Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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    • GeForce GTX 660 Ti has 328% more power consumption, than GeForce GT 445M.
    • GeForce GT 445M is connected by PCIe 2.0 x16, and GeForce GTX 660 Ti uses PCIe 3.0 x16 interface.
    • GeForce GT 445M has 1 GB more memory, than GeForce GTX 660 Ti.
    • GeForce GT 445M is used in Laptops, and GeForce GTX 660 Ti - in Desktops.
    • GeForce GT 445M is build with Fermi architecture, and GeForce GTX 660 Ti - with Kepler.
    • Core clock speed of GeForce GT 445M is 265 MHz higher, than GeForce GTX 660 Ti.
    • GeForce GT 445M is manufactured by 40 nm process technology, and GeForce GTX 660 Ti - by 28 nm process technology.
    • Memory clock speed of GeForce GT 445M is 1244 MHz higher, than GeForce GTX 660 Ti.

    Game benchmarks

    high / 1080p 0−1 21−24
    ultra / 1080p 0−1 12−14
    QHD / 1440p 0−1 8−9
    4K / 2160p − 5−6
    low / 720p 10−11 40−45
    medium / 1080p 1−2 27−30
    The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 483% more, than GeForce GT 445M.

    Full Specs

      GeForce GT 445M GeForce GTX 660 Ti
    Architecture Fermi Kepler
    Code name N11E-GE GK104
    Type Laptop Desktop
    Release date 3 September 2010 16 August 2012
    Pipelines 144 1344
    Core clock speed 1180 MHz 915 MHz
    Boost Clock 980 MHz
    Transistor count 1,170 million 3,540 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 10.6 billion/sec 102.5 billion/sec
    Floating-point performance 339.8 gflops 2,459.5 gflops
    Length 9.5" (24.1 cm)
    Memory bus width 192 Bit 192-bit GDDR5
    Memory clock speed 1250 MHz 6.0 GB/s
    Memory bandwidth 60.0 GB/s 144.2 GB/s
    Shared memory - -
    DirectX 12 API 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.5 4.3
    OpenCL 1.1 1.2
    Vulkan N/A 1.1.126
    CUDA + +
    CUDA cores 144 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
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