Lufthansa Airbus A321neo (215 seats) vs Vueling Airbus A321neo (236 seats)

Lufthansa Airbus A321neo (215 seats) has 215 seats and Vueling Airbus A321neo (236 seats) has 235. Only the first has Business.

Cabins side by side

Cabin	Seats	Rows	Layout	Seat
Lufthansa · 215 seatsBusiness Class	42	1–7	3-3	Recliner
Lufthansa · 215 seatsEconomy Class	173	8–39	3-3	Recliner
Vueling · 236 seatsSpace OnePhoto: Vueling	6	1–1	3-3	Standard seat
Vueling · 236 seatsSpace PlusPhoto: Vueling	18	2–4	3-3	Standard seat
Vueling · 236 seatsEconomyPhoto: Vueling	211	5–41	3-3	Standard seat

215 seats: 12 good, 13 mixed, 18 to avoid

Row 19, seat A (Economy Class): second overwing exit row: more legroom as marked, and the seat can recline.
Rows 19 and 29, seats B, C, D and E (Economy Class): exit row with extra legroom
Row 19, seat F (Economy Class): second overwing exit row with more legroom.
Row 29, seat A (Economy Class): exit row by the rear overwing door, marked with more legroom.

Row 16, seats A, B, C, D, E and F (Economy Class): in front of an exit row, so recline is likely limited
Row 26, seats D and E (Economy Class): next to a lavatory, with queues, noise and flushing
Row 26, seat F (Economy Class): backs onto the mid-cabin lavatory: limited recline and foot traffic.
Row 28, seats A, B and C (Economy Class): in front of an exit row, so recline is likely limited

235 seats: 30 good, 16 mixed, 12 to avoid

Row 1, seats A, C, D and F (Space One): space One, the front row: about 20% more room than a standard seat by Vueling's figures, nobody in front and first off the plane. The front lavatory and galley are just ahead.
Rows 2–4, seats A, C, D and F (Space Plus): space Plus: one of the extra-room rows 2 to 4 Vueling sells near the front, with priority boarding and a quick exit.
Rows 2–4, seats B and E (Space Plus): space Plus: Vueling's extra-room rows 2 to 4
Row 20, seats A and F (Economy): second overwing exit row: extra legroom and a window; you must be able to help in an emergency.

Row 18, seats A, B, C, D, E and F (Economy): row in front of the overwing exits: recline is likely limited.
Row 40, seats D, E and F (Economy): in front of the rear galley Vueling draws beside row 41: galley noise and light, and likely limited recline.
Row 41, seats A, B and C (Economy): last row, with the galley beside it and the lavatory behind: likely limited recline and the busiest spot in the cabin.