A company called TechEmpower used to run periodic web framework benchmarks and share out the results using nice dashboard. Not sure why they stopped doing these.

https://www.techempower.com/benchmarks/#hw=ph&test=fortune&s...

Edit: Adding a shoutout to the iFixIt teardowns that are also quite informative content:

https://www.ifixit.com/Teardown

Edit 2: Also Lumafield CT scans:

https://www.scanofthemonth.com/