1994 Audi A6 vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 10 year(s). Which means there will be less support and parts availability for 1994 Audi A6. In addition, the cost of maintenance, including insurance, on 1994 Audi A6 would be higher. At 2,598 cc (6 cylinders), 1994 Audi A6 is equipped with a bigger engine. In terms of performance, 1994 Audi A6 (148 HP @ 5500 RPM) has 49 more horse power than 2004 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1994 Audi A6 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 5 kg more than 1994 Audi A6.
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, 2004 Opel Signum (230 Nm @ 1500 RPM) has 5 more torque (in Nm) than 1994 Audi A6. (225 Nm @ 3500 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1994 Audi A6.
Compare all specifications:
| 1994 Audi A6 | 2004 Opel Signum | |
| Make | Audi | Opel |
| Model | A6 | Signum |
| Year Released | 1994 | 2004 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2598 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 99 HP |
| Engine RPM | 5500 RPM | 3120 RPM |
| Torque | 225 Nm | 230 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1595 kg |
| Vehicle Length | 4800 mm | 4640 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
