Better operating system than 64 bit?

I want to ask one general question here, We have seen 32 bit and 64 bit Operating System.
Is there any other larger size bit Operating System exist? If yes can you please share the link to download it.? i want the best speed operating system.


  • Triem23
    Triem23 Posts: 20,275 Power User

    There are no "higher than 64-bit" operating systems.

    The bit addressing of an OS has nothing to do with speed* but covers how much data (RAM/STORAGE) the OS is able to access. The primary reason Hitfilm requires a 64-bit OS is a 32-bit OS cannot access more than 4GB of RAM or access a single file of more than 4GB.

    *Again  the OS does not determine the speed of a computer. That is dependent on the hardware (CPU/GPU/RAM/STORAGE). If anything a 64-bit OS is slower than a 32-bit OS because of additional overhead.