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    GeForce GTX 460M vs GeForce GTX 850M

    If you are going to buy a new graphics card and are choosing between GeForce GTX 460M and GeForce GTX 850M, 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 GTX 460M stacks up against GeForce GTX 850M, check out specs charts below.
    GeForce GTX 460M Check Price
    GeForce GTX 850M Check Price

    GeForce GTX 460M and GeForce GTX 850M are Laptop Graphics Cards

    Note: GeForce GTX 460M and GeForce GTX 850M 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 GTX 460M or GeForce GTX 850M here:

    GeForce GTX 460M Laptops
    GeForce GTX 850M Laptops

    Main Specs

      GeForce GTX 460M GeForce GTX 850M
    Power consumption (TDP) 50 Watt 45 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x16
    Memory type GDDR5 DDR3, GDDR5
    Maximum RAM amount 1536 MB 4 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 460M has 11% more power consumption, than GeForce GTX 850M.
    • GeForce GTX 460M is connected by PCIe 2.0 x16, and GeForce GTX 850M uses PCIe 3.0 x16 interface.
    • GeForce GTX 460M has 1532 GB more memory, than GeForce GTX 850M.
    • Both cards are used in Laptops.
    • GeForce GTX 460M is build with Fermi architecture, and GeForce GTX 850M - with Maxwell.
    • GeForce GTX 460M is manufactured by 40 nm process technology, and GeForce GTX 850M - by 28 nm process technology.

    Game benchmarks

    high / 1080p 2−3 12−14
    ultra / 1080p 0−1 8−9
    QHD / 1440p 0−1 2−3
    low / 720p 12−14 27−30
    medium / 1080p 5−6 16−18
    The average gaming FPS of GeForce GTX 850M in Assassin's Creed Odyssey is 171% more, than GeForce GTX 460M.

    Full Specs

      GeForce GTX 460M GeForce GTX 850M
    Architecture Fermi Maxwell
    Code name N11E-GS N15P-GT
    Type Laptop Laptop
    Release date 3 September 2010 12 March 2014
    Pipelines 192 640
    Core clock speed 1350 MHz
    Transistor count 1,170 million 1,870 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 16.1 billion/sec 36.08
    Floating-point performance 518.4 gflops 1,155 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 with Feature Level 12.1 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 640
    Bus support PCI Express 2.0, PCI Express 3.0
    SLI options + +
    HDMI +
    Bitcoin / BTC (SHA256) 33 Mh/s 153 Mh/s
    Laptop size large medium sized
    Standard memory configuration DDR3 or 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 +
    Ethereum / ETH (DaggerHashimoto) 1.8 Mh/s
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