Mercedes’ first electric C-Class is compared with BMW’s first electric 3 series, the i3 sedan, covering range, battery, ...

The BMW i3 electric car may be the most ambitious small car of recent years, bristling with new technology and innovation. Its carbon-fiber reinforced plastic body shell rides on an aluminum platform, ...

One leans more toward luxury, while the other goes all-out on EV tech and breaking with tradition.

Both feature minor exterior design changes and are powered by the same battery pack as their standard versions.