2007 Audi A4 vs. 1986 Opel Omega
To start off, 2007 Audi A4 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega would be higher. At 3,188 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 137 more horse power than 1986 Opel Omega. (115 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 415 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A4 (330 Nm @ 3250 RPM) has 170 more torque (in Nm) than 1986 Opel Omega. (160 Nm @ 4500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
| 2007 Audi A4 | 1986 Opel Omega | |
| Make | Audi | Opel |
| Model | A4 | Omega |
| Year Released | 2007 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3188 cc | 1795 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 115 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 330 Nm | 160 Nm |
| Torque RPM | 3250 RPM | 4500 RPM |
| Engine Bore Size | 84.5 mm | 84.8 mm |
| Engine Stroke Size | 92.8 mm | 79.5 mm |
| Engine Compression Ratio | 12.5:1 | 9.5:1 |
| Top Speed | 254 km/hour | 192 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1610 kg | 1195 kg |
| Vehicle Length | 4590 mm | 4690 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
