4 ms·The demo was on the same hardware as in the dev kit they released. They stated this publicly.by liamwestray 6y agoThe demo was on the same hardware as in the dev kit they released. They stated this publicly.saagarjha 6y agoYou sure about that? Because other parts of the demo were absolutely not run on the DTK.GeekyBear 6y agoCraig Federighi confirmed it during a post WWDC interview.