2005 Opel Vectra vs. 1990 Audi V8
To start off, 2005 Opel Vectra is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Audi V8. In addition, the cost of maintenance, including insurance, on 1990 Audi V8 would be higher. At 3,562 cc (8 cylinders), 1990 Audi V8 is equipped with a bigger engine. In terms of performance, 1990 Audi V8 (247 HP @ 5800 RPM) has 99 more horse power than 2005 Opel Vectra. (148 HP @ 4000 RPM) In normal driving conditions, 1990 Audi V8 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1990 Audi V8 weights approximately 590 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 1990 Audi V8 will offer significantly more control. 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, 1990 Audi V8 (340 Nm @ 4000 RPM) has 19 more torque (in Nm) than 2005 Opel Vectra. (321 Nm @ 2000 RPM). This means 1990 Audi V8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra. 1990 Audi V8 has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Audi V8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Opel Vectra | 1990 Audi V8 | |
| Make | Opel | Audi |
| Model | Vectra | V8 |
| Year Released | 2005 | 1990 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 3562 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 247 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 321 Nm | 340 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Compression Ratio | 18.0:1 | 10.6:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 217 km/hour | 244 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 6.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1200 kg | 1790 kg |
| Vehicle Length | 4600 mm | 4880 mm |
| Vehicle Width | 1800 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2640 mm | 2710 mm |
| Fuel Tank Capacity | 61 L | 80 L |
