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    GeForce GT 730M vs GeForce GTX 680MX

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 730M and GeForce GTX 680MX. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 730M and GeForce GTX 680MX. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
    GeForce GT 730M Check Price
    GeForce GTX 680MX Check Price

    GeForce GT 730M and GeForce GTX 680MX are Laptop Graphics Cards

    Note: GeForce GT 730M and GeForce GTX 680MX 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 730M or GeForce GTX 680MX here:

    GeForce GT 730M Laptops
    GeForce GTX 680MX Laptops

    Main Specs

      GeForce GT 730M GeForce GTX 680MX
    Power consumption (TDP) 33 Watt 122 Watt
    Interface PCIe 3.0 x16
    Memory type DDR3 GDDR5
    Maximum RAM amount 4 GB 2 GB
    Display Connectors No outputs
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    • GeForce GTX 680MX has 269% more power consumption, than GeForce GT 730M.
    • GeForce GT 730M has 2 GB more memory, than GeForce GTX 680MX.
    • Both cards are used in Laptops.
    • GeForce GT 730M and GeForce GTX 680MX are build with Kepler architecture.
    • Core clock speed of GeForce GT 730M is 5 MHz higher, than GeForce GTX 680MX.
    • GeForce GT 730M and GeForce GTX 680MX are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce GTX 680MX is 700 MHz higher, than GeForce GT 730M.

    Game benchmarks

    high / 1080p 0−1 21−24
    ultra / 1080p 0−1 12−14
    QHD / 1440p 0−1 7−8
    4K / 2160p − 5−6
    low / 720p 10−11 40−45
    medium / 1080p 2−3 27−30
    The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 483% more, than GeForce GT 730M.

    Full Specs

      GeForce GT 730M GeForce GTX 680MX
    Architecture Kepler Kepler
    Code name GK107
    Type Laptop Laptop
    Release date 1 January 2013 23 October 2012
    Pipelines 384 1536
    Core clock speed 725 MHz 720 MHz
    Transistor count 1,270 million 3540 Million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 23.20 92.2 billion/sec
    Floating-point performance 552.2 gflops
    Memory bus width 64/128 Bit 256 Bit
    Memory clock speed 1800 - 2000 MHz 2500 MHz
    Memory bandwidth 28.8 GB/s 160 GB/s
    Shared memory - -
    DirectX 12 API 12 API
    Shader Model 5.1
    OpenGL 4.5 4.5
    OpenCL 1.1 1.1
    Vulkan 1.1.126
    CUDA + +
    CUDA cores 1536
    Bus support PCI Express 3.0, PCI Express 2.0 PCI Express 3.0
    SLI options +
    HDMI +
    3D Vision +
    Bitcoin / BTC (SHA256) 31 Mh/s 57 Mh/s
    Laptop size medium sized large
    Standard memory configuration DDR3/GDDR5
    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 + +
    Blu-Ray 3D Support +
    3D Vision / 3DTV Play +
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