Find out how a modpack runs for you before playing it for four hours

The launcher can benchmark a modpack on your own machine. The same scene every time, the same camera path — two machines are only comparable if they drew the same thing — and about a minute, with a number at the end. Not average FPS, because that hides exactly the stutter that ruins an evening: the median, and the worst few percent beside it. It also says **which of your parts ran out first** — a card sitting at half load while one processor core is pegged is the difference between buying the right thing and the wrong one. Useful on the very first machine: measure, change a setting, measure again, and see whether it actually helped. Send the result and a modpack starts telling people how it runs on machines like theirs — always with how many runs that is from. Sending is your choice, carries no name, and no number that leads back to you.

Added

29 June 2026