1991 BMW Z1 vs. 1999 Lamborghini Diablo
To start off, 1999 Lamborghini Diablo is newer by 8 year(s). Which means there will be less support and parts availability for 1991 BMW Z1. In addition, the cost of maintenance, including insurance, on 1991 BMW Z1 would be higher. At 5,707 cc (12 cylinders), 1999 Lamborghini Diablo is equipped with a bigger engine. In terms of performance, 1999 Lamborghini Diablo (523 HP) has 348 more horse power than 1991 BMW Z1. (175 HP) In normal driving conditions, 1999 Lamborghini Diablo should accelerate faster than 1991 BMW Z1.
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 Lamborghini Diablo (580 Nm) has 350 more torque (in Nm) than 1991 BMW Z1. (230 Nm). This means 1999 Lamborghini Diablo will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW Z1.
Compare all specifications:
| 1991 BMW Z1 | 1999 Lamborghini Diablo | |
| Make | BMW | Lamborghini |
| Model | Z1 | Diablo |
| Year Released | 1991 | 1999 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2497 cc | 5707 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 175 HP | 523 HP |
| Torque | 230 Nm | 580 Nm |
| Engine Bore Size | 82 mm | 87.1 mm |
| Engine Stroke Size | 78.8 mm | 80 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Length | 3960 mm | 4480 mm |
| Vehicle Width | 1810 mm | 2050 mm |
| Vehicle Height | 1280 mm | 1120 mm |
| Wheelbase Size | 2450 mm | 2660 mm |
