Whirlpool has five inputs and outputs, all of roughly the same amount. StoneWall, StoneWallX2, and Darkwallet have four outputs, two of which share the same amount. Wasabi wallet 1.0 has ~100 inputs and and slightly more outputs, with most of being standard denominations. Wasabi wallet 2.0 CoinJoins have ~300 inputs and outputs with no standard denominations. JoinMarket CoinJoins usually have 15-40 inputs and outputs, with most of the outputs sharing the same amount.