Banana Pi R4 Thermal Performance (Default (No Cooling))
Default (No Cooling)
Tested Mar 9, 2026
Peak Temp
69°C
47°C idle
CPU Frequency
1800MHz
1800 MHz idle
No Throttling
Power Draw
6.1W
4.2W idle
No Thermal Throttling
CPU maintained full frequency throughout the testThermal Timeline
Layers
Baseline (1min idle)
Load (1h stress)
Cooldown (1min)