2002 Audi A4 vs. 1986 Opel Omega
To start off, 2002 Audi A4 is newer by 16 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 2,969 cc (6 cylinders), 1986 Opel Omega is equipped with a bigger engine. In terms of performance, 1986 Opel Omega (178 HP @ 5600 RPM) has 10 more horse power than 2002 Audi A4. (168 HP @ 4000 RPM) In normal driving conditions, 1986 Opel Omega should accelerate faster than 2002 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A4 weights approximately 190 kg more than 1986 Opel Omega.
Because 1986 Opel Omega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2002 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Audi A4 (310 Nm @ 1400 RPM) has 70 more torque (in Nm) than 1986 Opel Omega. (240 Nm @ 4400 RPM). This means 2002 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
| 2002 Audi A4 | 1986 Opel Omega | |
| Make | Audi | Opel |
| Model | A4 | Omega |
| Year Released | 2002 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2391 cc | 2969 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 178 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 310 Nm | 240 Nm |
| Torque RPM | 1400 RPM | 4400 RPM |
| Engine Bore Size | 78.3 mm | 95 mm |
| Engine Stroke Size | 86.4 mm | 69.8 mm |
| Engine Compression Ratio | 18.5:1 | 9.4:1 |
| Top Speed | 225 km/hour | 216 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1370 kg |
| Vehicle Length | 4550 mm | 4690 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2770 mm | 2740 mm |
