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    GeForce GTX 660 vs Quadro 4000M

    When comparing GeForce GTX 660 and Quadro 4000M, 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 and Quadro 4000M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GTX 660 Check Price
    Quadro 4000M Check Price

    Quadro 4000M is a Laptop Graphics Card

    Note: Quadro 4000M 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 Quadro 4000M here:

    Quadro 4000M Laptops

    Main Specs

      GeForce GTX 660 Quadro 4000M
    Power consumption (TDP) 140 Watt 100 Watt
    Interface PCIe 3.0 x16 MXM-B (3.0)
    Supplementary power connectors One 6-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2 GB 2 GB
    Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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    • GeForce GTX 660 has 40% more power consumption, than Quadro 4000M.
    • GeForce GTX 660 is connected by PCIe 3.0 x16, and Quadro 4000M uses MXM-B (3.0) interface.
    • GeForce GTX 660 and Quadro 4000M have maximum RAM of 2 GB.
    • GeForce GTX 660 is used in Desktops, and Quadro 4000M - in Mobile workstations.
    • GeForce GTX 660 is build with Kepler architecture, and Quadro 4000M - with Fermi.
    • Core clock speed of GeForce GTX 660 is 505 MHz higher, than Quadro 4000M.
    • GeForce GTX 660 is manufactured by 28 nm process technology, and Quadro 4000M - by 40 nm process technology.
    • Memory clock speed of Quadro 4000M is 1194 MHz higher, than GeForce GTX 660.

    Game benchmarks

    high / 1080p 20−22 3−4
    ultra / 1080p 12−14 1−2
    QHD / 1440p 6−7 0−1
    4K / 2160p 5−6 −
    low / 720p 40−45 14−16
    medium / 1080p 24−27 5−6
    The average gaming FPS of GeForce GTX 660 in Assassin's Creed Odyssey is 316% more, than Quadro 4000M.

    Full Specs

      GeForce GTX 660 Quadro 4000M
    Architecture Kepler Fermi
    Code name GK106 Fermi
    Type Desktop Mobile workstation
    Release date 6 September 2012 22 February 2011
    Pipelines 960 336
    Core clock speed 980 MHz 475 MHz
    Boost Clock 1033 MHz
    Transistor count 2,540 million 1,950 million
    Manufacturing process technology 28 nm 40 nm
    Texture fill rate 78.4 billion/sec 26.60
    Floating-point performance 1,981 gflops 638.4 gflops
    Length 9.5" (24.1 cm)
    Memory bus width 192-bit GDDR5 256 Bit
    Memory clock speed 6.0 GB/s 1200 MHz
    Memory bandwidth 144.2 GB/s 80 GB/s
    Shared memory -
    DirectX 12 (11_0) 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.3 4.6
    OpenCL 1.2 1.1
    Vulkan 1.1.126 N/A
    CUDA + 2.1
    CUDA cores 960
    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) 66 Mh/s 82 Mh/s
    Laptop size large
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