Detailed views for CPU/GPU clusters (Efficiency vs. Performance cores).
Ability to monitor and manually boost fan speeds. TG Pro (Temperature Gauge Pro) 2.50
The updates surrounding 2.50 focused on unlocking that potential. It brought full support for M1 Macs, offering more temperature sensors than any other app—including GPU, CPU, SSD, and battery. Detailed views for CPU/GPU clusters (Efficiency vs
TG Pro continued to iterate heavily after this version to support M2, M3, and now M4/M5 chips, but the 2.50 era established it as a must-have utility for the early Apple Silicon adoption phase. Tunabelly Software Blog and now M4/M5 chips