2004 Audi A4 vs. 1997 Opel Omega
To start off, 2004 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 1997 Opel Omega. In addition, the cost of maintenance, including insurance, on 1997 Opel Omega would be higher. At 1,998 cc (4 cylinders), 1997 Opel Omega is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (187 HP @ 5100 RPM) has 73 more horse power than 1997 Opel Omega. (114 HP @ 5400 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1997 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 110 kg more than 1997 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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 Audi A4 (280 Nm @ 1800 RPM) has 102 more torque (in Nm) than 1997 Opel Omega. (178 Nm @ 2800 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Omega.
Compare all specifications:
| 2004 Audi A4 | 1997 Opel Omega | |
| Make | Audi | Opel |
| Model | A4 | Omega |
| Year Released | 2004 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 187 HP | 114 HP |
| Engine RPM | 5100 RPM | 5400 RPM |
| Torque | 280 Nm | 178 Nm |
| Torque RPM | 1800 RPM | 2800 RPM |
| Engine Bore Size | 82.5 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1540 kg | 1430 kg |
| Vehicle Length | 4590 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2470 mm | 2740 mm |
| Fuel Tank Capacity | 63 L | 60 L |
