1978 BMW B7 vs. 1991 Lexus LS
To start off, 1991 Lexus LS is newer by 13 year(s). Which means there will be less support and parts availability for 1978 BMW B7. In addition, the cost of maintenance, including insurance, on 1978 BMW B7 would be higher. At 3,969 cc (8 cylinders), 1991 Lexus LS is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Lexus LS weights approximately 315 kg more than 1978 BMW B7.
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, 1978 BMW B7 (627 Nm) has 276 more torque (in Nm) than 1991 Lexus LS. (351 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Lexus LS. 1991 Lexus LS has automatic transmission and 1978 BMW B7 has manual transmission. 1978 BMW B7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Lexus LS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 BMW B7 | 1991 Lexus LS | |
| Make | BMW | Lexus |
| Model | B7 | LS |
| Year Released | 1978 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 3969 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 242 HP |
| Torque | 627 Nm | 351 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1500 kg | 1815 kg |
| Wheelbase Size | 2800 mm | 2820 mm |
