2009 Audi A4 vs. 1987 Opel Omega
To start off, 2009 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Opel Omega. In addition, the cost of maintenance, including insurance, on 1987 Opel Omega would be higher. At 2,260 cc (4 cylinders), 1987 Opel Omega is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (211 HP @ 4300 RPM) has 136 more horse power than 1987 Opel Omega. (75 HP @ 4400 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1987 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1987 Opel Omega weights approximately 373 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (350 Nm @ 1500 RPM) has 211 more torque (in Nm) than 1987 Opel Omega. (139 Nm @ 2400 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Omega. 2009 Audi A4 has automatic transmission and 1987 Opel Omega has manual transmission. 1987 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 1987 Opel Omega | |
| Make | Audi | Opel |
| Model | A4 | Omega |
| Year Released | 2009 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2260 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 211 HP | 75 HP |
| Engine RPM | 4300 RPM | 4400 RPM |
| Torque | 350 Nm | 139 Nm |
| Torque RPM | 1500 RPM | 2400 RPM |
| Engine Bore Size | 82.5 mm | 92 mm |
| Engine Stroke Size | 92.8 mm | 85 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1032 kg | 1405 kg |
| Vehicle Length | 4710 mm | 4740 mm |
| Vehicle Width | 1840 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2820 mm | 2740 mm |
| Fuel Tank Capacity | 70 L | 70 L |
