1971 Audi Variant vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Audi Variant. In addition, the cost of maintenance, including insurance, on 1971 Audi Variant would be higher. At 1,908 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (148 HP @ 4000 RPM) has 95 more horse power than 1971 Audi Variant. (53 HP @ 4750 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1971 Audi Variant. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 536 kg more than 1971 Audi Variant. 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, 2004 Opel Signum (326 Nm @ 2000 RPM) has 213 more torque (in Nm) than 1971 Audi Variant. (113 Nm @ 2500 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1971 Audi Variant.
Compare all specifications:
| 1971 Audi Variant | 2004 Opel Signum | |
| Make | Audi | Opel |
| Model | Variant | Signum |
| Year Released | 1971 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1696 cc | 1908 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 148 HP |
| Engine RPM | 4750 RPM | 4000 RPM |
| Torque | 113 Nm | 326 Nm |
| Torque RPM | 2500 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1074 kg | 1610 kg |
| Vehicle Length | 4390 mm | 4640 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2500 mm | 2840 mm |
