1991 Audi 100 vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 8 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,461 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (142 HP @ 5800 RPM) has 29 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 212 kg more than 1991 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 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 1999 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 100, 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, 1991 Audi 100 (265 Nm @ 2250 RPM) has 62 more torque (in Nm) than 1999 Opel Omega. (203 Nm @ 4000 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega. 1999 Opel Omega has automatic transmission and 1991 Audi 100 has manual transmission. 1991 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi 100 | 1999 Opel Omega | |
| Make | Audi | Opel |
| Model | 100 | Omega |
| Year Released | 1991 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 2196 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 142 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 265 Nm | 203 Nm |
| Torque RPM | 2250 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 95.5 mm | 94.6 mm |
| Top Speed | 187 km/hour | 198 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 12.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1473 kg | 1685 kg |
| Vehicle Length | 4810 mm | 4900 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1550 mm |
| Wheelbase Size | 2700 mm | 2640 mm |
| Fuel Tank Capacity | 80 L | 75 L |
