The Ultimate Guide To Power Metrics For Mac OS X

Using Terminal to Check Macbook Pro Fan Speed and To Find Macbook Pro Temperature?

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stock photography visualization/representation of macOS (Big Sur)
sudo powermetrics --samplers tasks --show-process-coalition --show-process-gpu -n 1 -i 3000
*** Running tasks ***

Name ID CPU ms/s User% Deadlines
com.google.Chrome 368 248.41 - -

How do you find CPU temperature using MacOS x?

sudo powermetrics -i 200 --samplers smc | grep 'CPU die temperature'CPU die temperature: 69.54 C
CPU die temperature: 69.38 C
CPU die temperature: 69.38 C

How do you find GPU temperature using MacOS x?

sudo powermetrics -i 200 --samplers smc | grep 'GPU die temperature'GPU die temperature: 57.25 C
GPU die temperature: 57.25 C
GPU die temperature: 57.25 C

How do you find fan speed (RPM) using MacOS x?

sudo powermetrics -i 200 --samplers smc | grep 'Fan:'Fan: 2160 rpm
Fan: 2159 rpm
Fan: 2158 rpm
NAME
powermetrics

SYNOPSIS
powermetrics [-i sample_interval_ms] [-o order] [-t wakeup_cost] [-u output_file] [-n sample_count]

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