How to tell if the raid boss needs condi or dps

[the heavens eye.5398]

I am having trouble distinguishing which bosses in raids need condi dps or power dps, I am trying to find a guide which will help tell me what builds are ideal for each different boss. 

I know about Snow Crows, but I want to know what raid bosses require in terms of power dps or condi dps 

[Zalavaaris.5329]

I usually run condi on everything other than CA and all of wing 3. 

Usually it's about burst windows. Fights that have burst windows seem to favor power builds. Condis ramping up and staying up is where they shine. Having to constantly let all your condis fall off and reramp them is a pretty big loss. 

Edited September 15, 2021 by Zalavaaris.5329

[Infusion.7149]

https://gw2wingman.nevermindcreations.de/home
 

For Wing 1-3   https://lucky-noobs.com/teamcompositions


W5 SH (confusion/torment) , W6 TL (confusion), W2 Matthias are usually condi.
W3 KC+W6 CA are power focused and arguably so is W1 VG due to low toughness and phasing (although you need 2-3 people on condi for red).

You can also look at archived old snowcrows site:
https://web.archive.org/web/20201113181457/snowcrows.com/benchmarks/

Edited September 15, 2021 by Infusion.7149