2004 Audi A4 vs. 1988 Opel Vectra
To start off, 2004 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra would be higher. At 1,968 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (137 HP @ 4000 RPM) has 81 more horse power than 1988 Opel Vectra. (56 HP @ 4600 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 362 kg more than 1988 Opel Vectra. 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. Let's talk about torque, 2004 Audi A4 (310 Nm @ 1740 RPM) has 205 more torque (in Nm) than 1988 Opel Vectra. (105 Nm @ 2400 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 2004 Audi A4 | 1988 Opel Vectra | |
| Make | Audi | Opel |
| Model | A4 | Vectra |
| Year Released | 2004 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1699 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 137 HP | 56 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 310 Nm | 105 Nm |
| Torque RPM | 1740 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 82.5 mm |
| Engine Stroke Size | 95.5 mm | 79.5 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1482 kg | 1120 kg |
| Vehicle Length | 4590 mm | 4360 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2580 mm | 2520 mm |
| Fuel Consumption Overall | 5.8 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 70 L | 75 L |
