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    GeForce GT 445M vs GeForce GTX 860M

    If you are going to buy a new graphics card and are choosing between GeForce GT 445M and GeForce GTX 860M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 445M stacks up against GeForce GTX 860M, check out specs charts below.
    GeForce GT 445M Check Price
    GeForce GTX 860M Check Price

    GeForce GT 445M and GeForce GTX 860M are Laptop Graphics Cards

    Note: GeForce GT 445M and GeForce GTX 860M 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 445M or GeForce GTX 860M here:

    GeForce GT 445M Laptops
    GeForce GTX 860M Laptops

    Main Specs

      GeForce GT 445M GeForce GTX 860M
    Power consumption (TDP) 35 Watt 75 Watt
    Interface PCIe 2.0 x16 MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 3 GB 4 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 860M has 114% more power consumption, than GeForce GT 445M.
    • GeForce GT 445M is connected by PCIe 2.0 x16, and GeForce GTX 860M uses MXM-B (3.0) interface.
    • GeForce GTX 860M has 1 GB more memory, than GeForce GT 445M.
    • Both cards are used in Laptops.
    • GeForce GT 445M is build with Fermi architecture, and GeForce GTX 860M - with Maxwell.
    • Core clock speed of GeForce GT 445M is 383 MHz higher, than GeForce GTX 860M.
    • GeForce GT 445M is manufactured by 40 nm process technology, and GeForce GTX 860M - by 28 nm process technology.

    Game benchmarks

    high / 1080p 0−1 16−18
    ultra / 1080p 0−1 10−11
    QHD / 1440p 0−1 5−6
    4K / 2160p − 4−5
    low / 720p 10−11 30−35
    medium / 1080p 1−2 21−24
    The average gaming FPS of GeForce GTX 860M in Assassin's Creed Odyssey is 350% more, than GeForce GT 445M.

    Full Specs

      GeForce GT 445M GeForce GTX 860M
    Architecture Fermi Maxwell
    Code name N11E-GE N15P-GX
    Type Laptop Laptop
    Release date 3 September 2010 12 March 2014
    Pipelines 144 640
    Core clock speed 1180 MHz 797 MHz
    Boost Clock 915 MHz
    Transistor count 1,170 million 1,870 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 10.6 billion/sec 43.40
    Floating-point performance 339.8 gflops 1,389 gflops
    Memory bus width 192 Bit 128 Bit
    Memory clock speed 1250 MHz
    Memory bandwidth 60.0 GB/s 80.0 GB/s
    Shared memory - -
    DirectX 12 API 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.5 4.5
    OpenCL 1.1 1.1
    Vulkan N/A 1.1.126
    CUDA + +
    CUDA cores 144 1152 or 640
    Bus support PCI Express 2.0, PCI Express 3.0
    SLI options + +
    HDMI +
    Bitcoin / BTC (SHA256) 163 Mh/s
    Laptop size large medium sized
    Standard memory configuration 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 +
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