Dreamliner at a glance

Cruising speed: 567 mph, 37 mph faster than the Boeing 767

Top speed: 593 mph

Price: About $200 million

Seating: 210 to 290 passengers

Dimensions: 8 feet, 2 inches high and 17 feet, 3 inches wide, 15 inches higher than the 767 and 2.5 feet wider

Cabin features: More legroom, bigger overhead luggage bins

Windows: Three inches larger, with buttons to dim outside light, replacing window shades

Lights: Softer LED blue lighting instead of white fluorescent lights

Air quality: New air-purifying system and increased humidity in the cabin

Source: Boeing