How does the BMW iVision's electric drivetrain compare to traditional gasoline engines?

I am considering purchasing the BMW iVision and I am curious about the performance and reliability of its electric drivetrain. Can you provide any information or insights on how it compares to traditional gasoline engines?

The electric drivetrain in the BMW iVision offers instant torque and a smooth, quiet ride compared to the jerky acceleration and loud engine noise of traditional gasoline engines.

As someone who has owned both an electric vehicle and a traditional gasoline car, I can assure you that the BMW iVision's electric drivetrain is more efficient and requires less maintenance than a gasoline engine.