1991 Buick Regal vs. 2001 Opel Signum
To start off, 2001 Opel Signum is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Buick Regal. In addition, the cost of maintenance, including insurance, on 1991 Buick Regal would be higher. At 2,958 cc (6 cylinders), 2001 Opel Signum is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 330 kg more than 1991 Buick Regal.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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.
Compare all specifications:
1991 Buick Regal | 2001 Opel Signum | |
Make | Buick | Opel |
Model | Regal | Signum |
Year Released | 1991 | 2001 |
Engine Position | Front | Front |
Engine Size | 2844 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 0 HP | 175 HP |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1340 kg | 1670 kg |
Vehicle Length | 4880 mm | 4640 mm |
Vehicle Width | 1850 mm | 1800 mm |
Vehicle Height | 1350 mm | 1470 mm |
Wheelbase Size | 2740 mm | 2710 mm |