Frequently Asked Questions
Expert answers to common hardware monitoring queries.
Yes, HWMonitor is highly accurate. It does not estimate values; instead, it pulls raw data directly from the GPU's onboard thermal sensors (diode). These are the same readings used by the graphics card's firmware to manage fan speeds and thermal throttling, matching the manufacturer's own software.
Yes. HWMonitor tracks power consumption in Watts (W) by monitoring the PCIe slot power draw as well as the 6-pin/8-pin auxiliary power connectors. It can display current power usage as well as peak power draw (Max value) during gaming or stress testing.
TMPIN readings refer to various temperature sensors located on your motherboard. While manufacturers don't always label them clearly, they typically correspond to:
• TMPIN0: System / Motherboard ambient temp.
• TMPIN1: CPU Socket / VRM (Voltage Regulator Module) temp.
• TMPIN2: Northbridge or Auxiliary sensor.
You should primarily focus on the Package temperature, as this represents the overall heat of the processor die and is used for thermal throttling. However, you should also occasionally check individual Core temperatures; the highest core temperature determines the cooling requirement, and large differences between cores may indicate uneven thermal paste application.