2001 Audi A6 vs. 2001 Opel Signum
To start off, both 2001 Audi A6 and 2001 Opel Signum were released in the same year (2001). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,974 cc (6 cylinders), 2001 Audi A6 is equipped with a bigger engine. In terms of performance, 2001 Audi A6 (216 HP @ 6300 RPM) has 72 more horse power than 2001 Opel Signum. (144 HP @ 4000 RPM). In normal driving conditions, 2001 Audi A6 should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A6 weights approximately 122 kg more than 2001 Opel Signum. 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, 2001 Audi A6 (300 Nm @ 3200 RPM) has 80 more torque (in Nm) than 2001 Opel Signum. (220 Nm @ 2000 RPM). This means 2001 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Signum.
Compare all specifications:
| 2001 Audi A6 | 2001 Opel Signum | |
| Make | Audi | Opel |
| Model | A6 | Signum |
| Year Released | 2001 | 2001 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2974 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 216 HP | 144 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 300 Nm | 220 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Engine Bore Size | 82.5 mm | 82 mm |
| Engine Stroke Size | 92.8 mm | 90.4 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Top Speed | 238 km/hour | 209 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 10.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1520 kg | 1398 kg |
| Vehicle Length | 4800 mm | 4640 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2850 mm |
| Fuel Tank Capacity | 70 L | 60 L |
