1981 BMW 725 vs. 1999 Bugatti Chiron
To start off, 1999 Bugatti Chiron is newer by 18 year(s). Which means there will be less support and parts availability for 1981 BMW 725. In addition, the cost of maintenance, including insurance, on 1981 BMW 725 would be higher. At 6,250 cc (18 cylinders), 1999 Bugatti Chiron is equipped with a bigger engine. In terms of performance, 1999 Bugatti Chiron (547 HP @ 6800 RPM) has 399 more horse power than 1981 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 1999 Bugatti Chiron should accelerate faster than 1981 BMW 725.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1999 Bugatti Chiron (650 Nm @ 4000 RPM) has 435 more torque (in Nm) than 1981 BMW 725. (215 Nm @ 4000 RPM). This means 1999 Bugatti Chiron will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 725.
Compare all specifications:
1981 BMW 725 | 1999 Bugatti Chiron | |
Make | BMW | Bugatti |
Model | 725 | Chiron |
Year Released | 1981 | 1999 |
Body Type | Sedan | Coupe |
Engine Position | Front | Middle |
Engine Size | 2493 cc | 6250 cc |
Engine Cylinders | 6 cylinders | 18 cylinders |
Engine Type | in-line | W |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 148 HP | 547 HP |
Engine RPM | 5500 RPM | 6800 RPM |
Torque | 215 Nm | 650 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 86 mm | 76.5 mm |
Engine Stroke Size | 71.6 mm | 75.6 mm |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4870 mm | 4430 mm |
Vehicle Width | 1810 mm | 2000 mm |
Vehicle Height | 1440 mm | 1160 mm |
Wheelbase Size | 2810 mm | 2660 mm |