2002 Audi S3 vs. 2002 Opel Vectra
To start off, both 2002 Audi S3 and 2002 Opel Vectra were released in the same year (2002). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,198 cc (4 cylinders), 2002 Opel Vectra is equipped with a bigger engine. In terms of performance, 2002 Audi S3 (222 HP @ 5900 RPM) has 97 more horse power than 2002 Opel Vectra. (125 HP @ 4000 RPM). In normal driving conditions, 2002 Audi S3 should accelerate faster than 2002 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi S3 weights approximately 58 kg more than 2002 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2002 Audi S3 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, both vehicles can yield 280 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2002 Audi S3 | 2002 Opel Vectra | |
| Make | Audi | Opel |
| Model | S3 | Vectra |
| Year Released | 2002 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 125 HP |
| Engine RPM | 5900 RPM | 4000 RPM |
| Torque | 280 Nm | 280 Nm |
| Torque RPM | 2200 RPM | 1500 RPM |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 98 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Top Speed | 243 km/hour | 206 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 11.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1423 kg | 1365 kg |
| Vehicle Length | 4170 mm | 4600 mm |
| Vehicle Width | 1770 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2530 mm | 2500 mm |
| Fuel Tank Capacity | 62 L | 60 L |
