1989 Citroen XM vs. 2006 Opel Vectra
To start off, 2006 Opel Vectra is newer by 17 year(s). Which means there will be less support and parts availability for 1989 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM would be higher. At 2,975 cc (6 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (169 HP @ 5600 RPM) has 21 more horse power than 2006 Opel Vectra. (148 HP @ 4000 RPM). In normal driving conditions, 1989 Citroen XM should accelerate faster than 2006 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 115 kg more than 1989 Citroen XM.
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. Let's talk about torque, 2006 Opel Vectra (315 Nm @ 2000 RPM) has 75 more torque (in Nm) than 1989 Citroen XM. (240 Nm @ 4600 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM.
Compare all specifications:
| 1989 Citroen XM | 2006 Opel Vectra | |
| Make | Citroen | Opel |
| Model | XM | Vectra |
| Year Released | 1989 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 169 HP | 148 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 240 Nm | 315 Nm |
| Torque RPM | 4600 RPM | 2000 RPM |
| Engine Bore Size | 93 mm | 82 mm |
| Engine Stroke Size | 73 mm | 90.4 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1420 kg | 1535 kg |
| Vehicle Length | 4960 mm | 4600 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Tank Capacity | 80 L | 61 L |
