2024 Bmw M550i Xdrive. Edmunds also has bmw 5 series m550i. The m550i's version of the engine redlines at 6500 rpm to the m5's 7200 rpm, so at full whack the m5 is a touch louder—81 dba versus 79 dba.

Outside of the us, bmw will sell the 2024 5 series also as 520i, 520d, and 520d xdrive models from launch. Meet the new bmw m550i xdrive.