Normal GPU temperature range is 65-85°C (149-185°F). GPU overheating can cause serious hardware damage. Temperature above 80-85°C is an alarm for overheating
No built-in Apple temperature monitoring feature exists. Third-party apps like CPU Dasher and Battery Life provide temperature readings. iPhone works best between 32° to 95° Fahrenheit (0° to 35° Celsius)
CPU Package shows average temperature over 256ms span of hottest core. Package temperature is close to individual core temperatures
GPU hotspot temperature should be between 80-95C. Maximum safe temperature varies by manufacturer. Hotspot temperature should be below 110C
SSDs operate between 86°F and 149°F (30°C to 65°C). Simple read/write operations don't significantly raise temperature. Temperature above 70°C is generally safe
Core Temp offers real-time CPU temperature monitoring with core-specific details. Speccy monitors multiple hardware including CPU temperature. MSI Afterburner provides gaming-focused CPU temperature monitoring. Extreme Tuning Utility shows temperature trends for Intel K/X series processors