2007 Opel Vectra vs. 1997 Peugeot 406
To start off, 2007 Opel Vectra is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Peugeot 406. In addition, the cost of maintenance, including insurance, on 1997 Peugeot 406 would be higher. At 2,958 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 1997 Peugeot 406 (191 HP @ 5500 RPM) has 16 more horse power than 2007 Opel Vectra. (175 HP @ 4000 RPM) In normal driving conditions, 1997 Peugeot 406 should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 235 kg more than 1997 Peugeot 406.
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, 2007 Opel Vectra (370 Nm @ 1900 RPM) has 103 more torque (in Nm) than 1997 Peugeot 406. (267 Nm @ 4000 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1997 Peugeot 406. 2007 Opel Vectra has automatic transmission and 1997 Peugeot 406 has manual transmission. 1997 Peugeot 406 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Vectra | 1997 Peugeot 406 | |
| Make | Opel | Peugeot |
| Model | Vectra | 406 |
| Year Released | 2007 | 1997 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2946 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 191 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 370 Nm | 267 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Bore Size | 87.5 mm | 87 mm |
| Engine Stroke Size | 82 mm | 82.6 mm |
| Engine Compression Ratio | 18.5:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 226 km/hour | 228 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1605 kg | 1370 kg |
| Vehicle Length | 4600 mm | 4630 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2710 mm | 2610 mm |
| Fuel Consumption Overall | 7 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 61 L | 45 L |
