1996 Audi A3 vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 10 year(s). Which means there will be less support and parts availability for 1996 Audi A3. In addition, the cost of maintenance, including insurance, on 1996 Audi A3 would be higher. At 2,958 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (175 HP) has 75 more horse power than 1996 Audi A3. (100 HP) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1996 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 536 kg more than 1996 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Opel Signum (370 Nm) has 234 more torque (in Nm) than 1996 Audi A3. (136 Nm). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1996 Audi A3. 2006 Opel Signum has automatic transmission and 1996 Audi A3 has manual transmission. 1996 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1996 Audi A3 | 2006 Opel Signum | |
| Make | Audi | Opel |
| Model | A3 | Signum |
| Year Released | 1996 | 2006 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 175 HP |
| Torque | 136 Nm | 370 Nm |
| Engine Bore Size | 81 mm | 87.5 mm |
| Engine Stroke Size | 77.5 mm | 82 mm |
| Engine Compression Ratio | 10.3:1 | 18.5:1 |
| Top Speed | 190 km/hour | 221 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1134 kg | 1670 kg |
| Vehicle Length | 4160 mm | 4640 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2520 mm | 2840 mm |
