Yeah at best the corvette is on par with conda straight up damage wise.
But the corvette is more manoeuvrable and much better hardpoint placement which makes a suprisingly huge difference in combat.
Where the anaconda almost require turrets but gimballed are on. I have found myself tempted to test fixed weapons on he corvette.
It's also in my opinion ion that the damage rating on coriolis is a bit useless.
Damage is dealt on a curve where distance makes a big difference.
So when you are slightly more manoeuvrable you can be stay closer.
I find myself almost as close with the vette as I was in my python so perceived dps is much higher in the vette.
But don't misunderstand, the conda is no slouch and it a real do everything ship. Which is why it will always have a spot in my fleet. But so does the vulture, python and the vette

Huge hardpoints are a bit pointless now since the range of guns are so limited when more huge weapons come this might change drastically.