Who wins?
Windows 7 vs Windows 10
Windows 7 wins 92% to 8%. 11 more put them in the same row. From Windows Versions Tier List. Pick a side.
throwaway1880 on Windows 7: the last Windows that didn't spy on you
throwaway53765 on Windows 10: came out in 2015 and it's still on half the PCs out there
Windows Versions Tier List: the full ranking