Windows 11 has surpassed Windows 10 as the most widely used desktop operating system globally, according to Statcounter data. As of early July 2025, Windows 11 holds a 52% share of the Windows user market, compared to 44.59% for Windows 10. This milestone comes nearly four years after Windows 11's release in 2021, during which it grew from less than 10% market share in 2022 to overtaking its predecessor ahead of Windows 10's end of support. However, this trend is not uniform worldwide; for example, Windows 11 usage continues to decline in Spain. Additionally, performance tests comparing freshly installed Windows 11 systems against older installations have been conducted, with results suggesting noteworthy performance insights.