Performance
SPEED
358 mph (576 kph) [Diff.-257 mph]
SPEED
615 mph (990 kph) [Diff.+257 mph]
RANGE
2,672 miles (4,300 km) [Diff.-944 miles]
RANGE
3,616 miles (5,820 km) [Diff.+944 miles]
CEILING
25,000 ft (7,620 m) [Diff.-11,089 feet]
CEILING
36,089 ft (11,000 m) [Diff.+11,089 feet]