1981 BMW 725 vs. 2002 Lexus SC
To start off, 2002 Lexus SC is newer by 21 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 4,298 cc (8 cylinders), 2002 Lexus SC is equipped with a bigger engine. In terms of performance, 2002 Lexus SC (312 HP @ 5600 RPM) has 164 more horse power than 1981 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 2002 Lexus SC 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, 2002 Lexus SC (447 Nm) has 232 more torque (in Nm) than 1981 BMW 725. (215 Nm). This means 2002 Lexus SC will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 725.
Compare all specifications:
| 1981 BMW 725 | 2002 Lexus SC | |
| Make | BMW | Lexus |
| Model | 725 | SC |
| Year Released | 1981 | 2002 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2493 cc | 4298 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 312 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 215 Nm | 447 Nm |
| Engine Bore Size | 86 mm | 91.4 mm |
| Engine Stroke Size | 71.6 mm | 82.6 mm |
| Engine Compression Ratio | 9.6:1 | 10.5:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4870 mm | 4530 mm |
| Vehicle Width | 1810 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1350 mm |
| Wheelbase Size | 2810 mm | 2620 mm |
