2001 Audi A8 vs. 1991 Opel Omega
To start off, 2001 Audi A8 is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Opel Omega. In addition, the cost of maintenance, including insurance, on 1991 Opel Omega would be higher. At 6,005 cc, 2001 Audi A8 is equipped with a bigger engine. In terms of performance, 2001 Audi A8 (414 HP @ 4000 RPM) has 304 more horse power than 1991 Opel Omega. (110 HP @ 5200 RPM). In normal driving conditions, 2001 Audi A8 should accelerate faster than 1991 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A8 weights approximately 665 kg more than 1991 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Audi A8 (542 Nm) has 380 more torque (in Nm) than 1991 Opel Omega. (162 Nm). This means 2001 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Omega. 2001 Audi A8 has automatic transmission and 1991 Opel Omega has manual transmission. 1991 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Audi A8 | 1991 Opel Omega | |
| Make | Audi | Opel |
| Model | A8 | Omega |
| Year Released | 2001 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 6005 cc | 1998 cc |
| Engine Type | W | in-line |
| Horse Power | 414 HP | 110 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 542 Nm | 162 Nm |
| Engine Compression Ratio | 10.8:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1995 kg | 1330 kg |
| Vehicle Length | 5170 mm | 4740 mm |
| Vehicle Width | 1890 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1490 mm |
| Wheelbase Size | 3020 mm | 2740 mm |
| Fuel Tank Capacity | 70 L | 70 L |
