Performance
SPEED
272 mph (438 kph) [Diff.-287 mph]
SPEED
559 mph (900 kph) [Diff.+287 mph]
RANGE
1,350 miles (2,173 km) [Diff.-3,124 miles]
RANGE
4,474 miles (7,200 km) [Diff.+3,124 miles]
CEILING
24,196 ft (7,375 m) [Diff.-18,783 feet]
CEILING
42,979 ft (13,100 m) [Diff.+18,783 feet]