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    GeForce GT 735M vs Quadro K620M

    When comparing GeForce GT 735M and Quadro K620M, 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 735M and Quadro K620M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce GT 735M Check Price
    Quadro K620M Check Price

    GeForce GT 735M and Quadro K620M are Laptop Graphics Cards

    Note: GeForce GT 735M and Quadro K620M 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 735M or Quadro K620M here:

    GeForce GT 735M Laptops
    Quadro K620M Laptops

    Main Specs

      GeForce GT 735M Quadro K620M
    Power consumption (TDP) 33 Watt 30 Watt
    Interface PCIe 3.0 x8 MXM-A (3.0)
    Supplementary power connectors None
    Memory type DDR3 DDR3
    Maximum RAM amount 2 GB 2 GB
    Display Connectors No outputs No outputs
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    • GeForce GT 735M has 10% more power consumption, than Quadro K620M.
    • GeForce GT 735M is connected by PCIe 3.0 x8, and Quadro K620M uses MXM-A (3.0) interface.
    • GeForce GT 735M and Quadro K620M have maximum RAM of 2 GB.
    • GeForce GT 735M is used in Laptops, and Quadro K620M - in Mobile workstations.
    • GeForce GT 735M is build with Kepler architecture, and Quadro K620M - with Maxwell.
    • Core clock speed of Quadro K620M is 454 MHz higher, than GeForce GT 735M.
    • GeForce GT 735M and Quadro K620M are manufactured by 28 nm process technology.
    • Memory clock speed of Quadro K620M is 200 MHz higher, than GeForce GT 735M.

    Game benchmarks

    high / 1080p 0−1 3−4
    ultra / 1080p − 1−2
    QHD / 1440p 0−1 0−1
    low / 720p 1−2 14−16
    medium / 1080p 0−1 5−6
    The average gaming FPS of Quadro K620M in Assassin's Creed Odyssey is 1400% more, than GeForce GT 735M.

    Full Specs

      GeForce GT 735M Quadro K620M
    Architecture Kepler Maxwell
    Code name N14M-LP GM108
    Type Laptop Mobile workstation
    Release date 1 April 2013 1 March 2015
    Pipelines 384 384
    Core clock speed 575 MHz 1029 MHz
    Boost Clock 889 MHz 1124 MHz
    Transistor count 915 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 18.40 17.98
    Floating-point performance 441.6 gflops 863.2 gflops
    Memory bus width 64 Bit 64 Bit
    Memory clock speed 1800 - 2000 MHz 2000 MHz
    Memory bandwidth 14.4 GB/s 14.4 GB/s
    Shared memory - -
    DirectX 12 API 12
    Shader Model 5.1 5
    OpenGL 4.5 4.5
    OpenCL 1.1 1.2
    Vulkan 1.1.126 1.1.126
    CUDA + +
    Bus support PCI Express 3.0
    HDMI +
    Bitcoin / BTC (SHA256) 39 Mh/s 92 Mh/s
    Standard memory configuration DDR3
    eDP 1.2 signal support Up to 3840x2160
    LVDS signal support Up to 1920x1200
    DisplayPort Multimode (DP++) support Up to 3840x2160
    HDCP content protection +
    7.1 channel HD audio on HDMI +
    TrueHD and DTS-HD audio bitstreaming +
    H.264, VC1, MPEG2 1080p video decoder +
    Optimus + +
    Display Port 1.2
    nView Display Management +
    Blu-Ray 3D Support +
    3D Vision / 3DTV Play +
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