How to Compare Two Job Offers Beyond the Base Salary

Written by a former HR manager

Two offers at the same salary can be $15,000 apart in real value. Here's the checklist I wish every candidate used.

Money you can count on

  • Base salary — the only guaranteed number.
  • Retirement match — a 6% match on $90k is $5,400 a year. Check the vesting schedule: some matches vest over 3–6 years.
  • Sign-on bonus — usually must be repaid if you leave within 12 months.

Money that might happen

  • Bonus — ask: "What percentage of target was paid out in each of the last two years?"
  • Equity — divide the grant by vesting years for a yearly value. For private companies, treat options as a lottery ticket until there's a liquidity path.

Costs hidden in the offer

  • Health premiums and deductibles — can differ by several thousand dollars per year for a family.
  • Commute — both money and hours. Five extra hours a week is 250 hours a year.

Time

Count PTO plus paid holidays. 15 vs 25 days is two weeks of your year.

Things that don't show up in numbers

  • Your future manager (the #1 reason people leave)
  • Growth path and promotion timing
  • Stability of the team and company
  • Remote/hybrid policy, and whether it's in writing
Plug both offers into the offer comparison calculator to see total annual value and your effective hourly rate side by side.
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