Faraz
Faraz The only fair comparison is between Safari and Orion because they're both WebKit*.
I see what you're driving at, but the honest truth is that in this day and age, there are no less than a dozen "daily-driver" quality browsers any of us could run toward (other than Orion and Safari).
So if we're talking about strictly comparing objective performance of WebKit based browsers, then I can get onboard with your statement. But I generally have found all WebKit based browsers to be slower than other mainstream alternatives. I wish I could love Safari (and Orion by extension) more, but neither quite measure up to the "pep" of current Chromium-based and Mozilla-based offerings, in my experience.
I think Orion should strive to not just best Safari, but be able to compete with (and hopefully surpass) the other major players. That is the benchmark I would hope is being aimed at.
All that said, I am cooking up a pretty basic "test harness" (not sure what else to call it at this point) that anyone following this thread can pull from GitHub and use to do some objective testing of the impact of 1Password on the UI. Hopefully we can gather some interesting data that could be useful in determining common and contributing factors. 😊