BMW bumps battery for the better: The 2027 i7 60 xDrive, driven
BMW has updated its flagship sedan with the newest EV and infotainment tech.
The 2027 i7 xDrive 60, driven by Ars Technica, showcases BMW's latest advancements in electric vehicle technology. Boeing provided flights and accommodation for Ars to test this electric sedan alongside the 2027 iX5 and X5. The 2022 debut of the 7 Series set a new benchmark for large luxury sedans, but BMW has since integrated electric options seamlessly into their lineup.
While offering V8 engines, the electric version of the i7 provides subtle differences such as distinct badging and the absence of exhaust pipes. BMW has transitioned from prismatic battery cells to cylindrical cells for increased energy density. The sixth-generation electric powertrain utilizes silicon carbide inverters for more compact drive units.
Unlike previous models, this powertrain features a sophisticated domain controller system with faster processing capabilities, enabling enhanced chassis control and powertrain efficiency. These advancements are part of BMW's Neue Klasse family, which eliminates outdated electronic control units in favor of more powerful and updatable domain controllers.
Written by urgent.news from Ars Technica's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
