1990 Audi 90 vs. 2004 Opel Omega
To start off, 2004 Opel Omega is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Audi 90. In addition, the cost of maintenance, including insurance, on 1990 Audi 90 would be higher. At 2,299 cc (5 cylinders), 1990 Audi 90 is equipped with a bigger engine. In terms of performance, 2004 Opel Omega (142 HP) has 12 more horse power than 1990 Audi 90. (130 HP) In normal driving conditions, 2004 Opel Omega should accelerate faster than 1990 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Omega weights approximately 531 kg more than 1990 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1990 Audi 90 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, 2004 Opel Omega (209 Nm) has 25 more torque (in Nm) than 1990 Audi 90. (184 Nm). This means 2004 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1990 Audi 90.
Compare all specifications:
| 1990 Audi 90 | 2004 Opel Omega | |
| Make | Audi | Opel |
| Model | 90 | Omega |
| Year Released | 1990 | 2004 |
| Engine Position | Front | Middle |
| Engine Size | 2299 cc | 2198 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 130 HP | 142 HP |
| Torque | 184 Nm | 209 Nm |
| Engine Bore Size | 81.1 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 94.6 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1134 kg | 1665 kg |
| Vehicle Length | 4400 mm | 4900 mm |
| Vehicle Width | 1700 mm | 1790 mm |
| Wheelbase Size | 2540 mm | 2740 mm |
