For some comparison, here's how the costs stack up: Lyft: $1 billion gross bookings, $130 million loss. Loss of $0.13 per dollar of gross bookings. Uber: $8.2

For some comparison, here's how the costs stack up: Lyft: $1 billion gross bookings, $130 million loss. Loss of $0.13 per dollar of gross bookings. Uber: $8.25 billion gross bookings, $708 million loss. Loss of $0.086 per dollar of gross bookings.