Yes, much. The 757 is a narrow body, one storey aircraft, while the 747 is a widebody and has 2 levels.
747
The 747 is much bigger than 757. - Boeing's numbers indicate production date rather than size.
757
777 is bigger than a 737. from smallest to largest 737, 757, 767, 777, 747 It goes like this (from small to big) 737, 757, 787, 767, 747, 777
The 757 is considerably larger.
All of those Boeing aircraft are twin jet except the 747 which has 4.
a 767 is bigger than a 757
The Boeing 757 is a narrow body medium haul aircraft while the Boeing 777 is a wide body long haul aircraft and is much larger and is designed to fly international routes.
the cost of a Boeing 757-200 is $65 million and the cost of a 757-300 is $80 million
A 747-400 weighs 875,000 lbs or 396,890 kgs.
It honestly depends on what type of 757 you use. 757-200, -200F, -200WL, or -300 Boeing 757-200: 3,900 nautical miles Boeing 757-200F: 3,150 nautical miles Boeing 757-200WL: 4,100 nautical miles Boeing 757-300: 3,467 nautical miles
The 747 because the 757 is much smaller and can carry less passengers. It also only has 2 engines where as the 747 has 4.