Ragnarok Online 2 DPS Priest testing how does this compare to other classes?

DPS/DoT Priest
level 49
Current Build with my last point going into Adoramus as well
My test data

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tl;dr
i deal 6.5-7k per30s (est. 216/s) and can solo any single mob/mini/mvp that deals less than 250dmg/regular attack

stats: 40/40/3 agi/int/vit
Magic Power: 911
Critical Rate: 9.42%
Equipment: lv40 Blue Shirt/Pants/Weapon (i need better ones T-T)
lv48 Green Hat; lv46 Gloves/Shoes
lv45 Green Acc/Earring/Necklace

i did NOT use Archangel during these tests

the combo is
Ray of Genesis > Adoramus > Credo > Oratio > Holy Light x5-6 > Aspersio > Ray of Genesis
interspersed with Renovatio if soloing (usually after a RoG finishes). that's about as much as i could fit in until the DoTs died off, roughly 30 seconds.

most mobs die before the third Holy Light. even weaker mobs (>2400hp) i just cast the DoTs and move on to the next.

i tested these numbers on Sandi (lv45)'s in Sograt Desert, 12 mobs for each portion of my combo. i accepted any crits or misses that occurred as part of the totals, then tossed out the outliers and averaged the results. for the 'tested combo' i went through most of the minibosses on that map, which ranged from lv45-47.

Adoramus/Credo/Oratio averaged ~2700 for their full durations
x2 Ray of Genesis averaged ~2300
x5 Holy Lights averaged ~1550

theoretically my full combo would be around ~6500 dmg for just a bit under 30s.

when i tested against the minibosses i did my full combo as stated above, then simply WAITED until i saw the last of the DoT's tick down. then i wrote down their current HP and compared it with the starting HP to figure out the damages. i did not bother to repeat any of the bosses so an overabundance of lucky crits may have skewed my results high, but...
the tested average for my full combo is ~6900 dmg /30s.

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so i call out to you people, how does this compare to, say, a wiz or sorc? which i suppose would be the direct competitors to a DPS/Hybrid priest for party space? 

i fully acknowledge that rogues/assassins/rangers beat priests hands down on single target, as well as wizards for aoe.