Reducing background telemetry traffic improves network performance and CPU responsiveness.
This is the number one selling point. By removing the bloatware and background telemetry services, Windows 8.1 Lite frees up significant RAM and CPU cycles. Users often report boot times dropping by 50% and idle RAM usage dropping to under 500MB (compared to the 1GB+ of a standard installation). On a spinning Hard Disk Drive (HDD), this difference is night and day. windows 81 lite x64 better
reducing resource usage on ancient hardware where even Windows 10 LTSC struggles. For security, stability, and software compatibility, it is worse than an official, updated OS. and software compatibility