Seriously? Both feature circles and the letter "M" is stylized. If I were Marmot, the lesser-known company, I would go with the excuse that their "M" is supposed to be a mountain range, which it probably is considering the fact that Marmot sells outdoor apparel. Motorola is the older of the two companies, giving it the "I was here first" advantage. Regardless, few can deny the clever design work behind Marmot's double-meaning logo. You'd think Motorola would at least follow suit by including an actual motor, but they're busy being defunct right now.