1991 Vector Wiegert vs. 1997 Vector M12
To start off, 1997 Vector M12 is newer by 6 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 160 more horse power than 1997 Vector M12. (484 HP). In normal driving conditions, 1991 Vector Wiegert should accelerate faster than 1997 Vector M12. With that said, vehicle weight also plays an important factor in acceleration. 1997 Vector M12 weights approximately 80 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 278 more torque (in Nm) than 1997 Vector M12. (576 Nm). This means 1991 Vector Wiegert will have an easier job in driving up hills or pulling heavy equipment than 1997 Vector M12. 1991 Vector Wiegert has automatic transmission and 1997 Vector M12 has manual transmission. 1997 Vector M12 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Vector Wiegert will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Vector Wiegert | 1997 Vector M12 | |
| Make | Vector | Vector |
| Model | Wiegert | M12 |
| Year Released | 1991 | 1997 |
| Body Type | Coupe | Coupe |
| Engine Position | Middle | Middle |
| Engine Size | 5973 cc | 5707 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 644 HP | 484 HP |
| Torque | 854 Nm | 576 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1550 kg | 1630 kg |
| Vehicle Length | 4380 mm | 4790 mm |
| Vehicle Width | 2090 mm | 2030 mm |
| Vehicle Height | 1070 mm | 1140 mm |
| Wheelbase Size | 2620 mm | 2750 mm |
