1992 BMW 540 vs. 1991 Vector Wiegert
To start off, 1992 BMW 540 is newer by 1 year(s). Which means there will be less support and parts availability for 1991 Vector Wiegert. In addition, the cost of maintenance, including insurance, on 1991 Vector Wiegert would be higher. At 5,973 cc (8 cylinders), 1991 Vector Wiegert is equipped with a bigger engine. In terms of performance, 1991 Vector Wiegert (644 HP) has 362 more horse power than 1992 BMW 540. (282 HP) In normal driving conditions, 1991 Vector Wiegert should accelerate faster than 1992 BMW 540. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 540 weights approximately 100 kg more than 1991 Vector Wiegert.
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, 1991 Vector Wiegert (854 Nm) has 454 more torque (in Nm) than 1992 BMW 540. (400 Nm). This means 1991 Vector Wiegert will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 540.
Compare all specifications:
| 1992 BMW 540 | 1991 Vector Wiegert | |
| Make | BMW | Vector |
| Model | 540 | Wiegert |
| Year Released | 1992 | 1991 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3980 cc | 5973 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 282 HP | 644 HP |
| Torque | 400 Nm | 854 Nm |
| Engine Bore Size | 89 mm | 101.6 mm |
| Engine Stroke Size | 80 mm | 91.4 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1650 kg | 1550 kg |
| Vehicle Length | 4730 mm | 4380 mm |
| Vehicle Width | 1760 mm | 2090 mm |
| Vehicle Height | 1420 mm | 1070 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
