1990 Cadillac Allante vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Cadillac Allante. In addition, the cost of maintenance, including insurance, on 1990 Cadillac Allante would be higher. At 4,087 cc (8 cylinders), 1990 Cadillac Allante is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (208 HP @ 6200 RPM) has 40 more horse power than 1990 Cadillac Allante. (168 HP @ 4300 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1990 Cadillac Allante. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 35 kg more than 1990 Cadillac Allante. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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:
| 1990 Cadillac Allante | 2004 Opel Vectra | |
| Make | Cadillac | Opel |
| Model | Allante | Vectra |
| Year Released | 1990 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 3175 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 168 HP | 208 HP |
| Engine RPM | 4300 RPM | 6200 RPM |
| Engine Bore Size | 88.1 mm | 87.5 mm |
| Engine Stroke Size | 84 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1625 kg |
| Vehicle Length | 4550 mm | 4830 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1510 mm |
| Wheelbase Size | 2530 mm | 2840 mm |
| Fuel Tank Capacity | 75 L | 60 L |
