2008 Audi A8 vs. 1999 Opel Omega
To start off, 2008 Audi A8 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 4,134 cc (8 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (322 HP @ 3750 RPM) has 111 more horse power than 1999 Opel Omega. (211 HP @ 6000 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 181 kg more than 1999 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2008 Audi A8 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, 2008 Audi A8 (650 Nm @ 1600 RPM) has 370 more torque (in Nm) than 1999 Opel Omega. (280 Nm @ 3400 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega.
Compare all specifications:
| 2008 Audi A8 | 1999 Opel Omega | |
| Make | Audi | Opel |
| Model | A8 | Omega |
| Year Released | 2008 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 4134 cc | 2962 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 322 HP | 211 HP |
| Engine RPM | 3750 RPM | 6000 RPM |
| Torque | 650 Nm | 280 Nm |
| Torque RPM | 1600 RPM | 3400 RPM |
| Engine Compression Ratio | 16.5:1 | 10.8:1 |
| Top Speed | 245 km/hour | 230 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 10 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1945 kg | 1764 kg |
| Vehicle Length | 5070 mm | 4900 mm |
| Vehicle Width | 1900 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1550 mm |
| Wheelbase Size | 2950 mm | 2610 mm |
| Fuel Tank Capacity | 90 L | 75 L |
