1991 BMW 518 vs. 2006 Lexus IS
To start off, 2006 Lexus IS is newer by 15 year(s). Which means there will be less support and parts availability for 1991 BMW 518. In addition, the cost of maintenance, including insurance, on 1991 BMW 518 would be higher. At 3,441 cc (6 cylinders), 2006 Lexus IS is equipped with a bigger engine. In terms of performance, 2006 Lexus IS (306 HP @ 6400 RPM) has 192 more horse power than 1991 BMW 518. (114 HP @ 5500 RPM) In normal driving conditions, 2006 Lexus IS should accelerate faster than 1991 BMW 518.
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, 2006 Lexus IS (376 Nm @ 4800 RPM) has 211 more torque (in Nm) than 1991 BMW 518. (165 Nm @ 4250 RPM). This means 2006 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 518.
Compare all specifications:
| 1991 BMW 518 | 2006 Lexus IS | |
| Make | BMW | Lexus |
| Model | 518 | IS |
| Year Released | 1991 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1766 cc | 3441 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 306 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Torque | 165 Nm | 376 Nm |
| Torque RPM | 4250 RPM | 4800 RPM |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4730 mm | 4580 mm |
| Vehicle Width | 1760 mm | 1810 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2770 mm | 2740 mm |
