(It's not loading on my phone, but)

What makes it very difficult to compare jobs is the actual hours worked. My last job had great hours, but I had friends who earned maybe 1.4x my salary, but often worked double the hours. I'm not talking about the effective hourly wage here, rather money per unit leisure time. If you offered me an extra few grand per year, but every week night I'd get home completely exhausted at 9pm, forget it. Not for an office job for someone else.

Note leisure time includes time to learn and work on things that interest you.