1957 Lancia Aurelia vs. 2001 Opel Signum
To start off, 2001 Opel Signum is newer by 44 year(s). Which means there will be less support and parts availability for 1957 Lancia Aurelia. In addition, the cost of maintenance, including insurance, on 1957 Lancia Aurelia would be higher. At 2,451 cc (6 cylinders), 1957 Lancia Aurelia is equipped with a bigger engine. In terms of performance, 2001 Opel Signum (144 HP @ 4000 RPM) has 25 more horse power than 1957 Lancia Aurelia. (119 HP @ 5000 RPM) In normal driving conditions, 2001 Opel Signum should accelerate faster than 1957 Lancia Aurelia. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 268 kg more than 1957 Lancia Aurelia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 Lancia Aurelia is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1957 Lancia Aurelia. However, in wet, icy, snow, or gravel driving conditions, 2001 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. 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 Opel Signum (220 Nm) has 34 more torque (in Nm) than 1957 Lancia Aurelia. (186 Nm). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1957 Lancia Aurelia.
Compare all specifications:
| 1957 Lancia Aurelia | 2001 Opel Signum | |
| Make | Lancia | Opel |
| Model | Aurelia | Signum |
| Year Released | 1957 | 2001 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2451 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 119 HP | 144 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 186 Nm | 220 Nm |
| Engine Bore Size | 80 mm | 82 mm |
| Engine Stroke Size | 81.5 mm | 90.4 mm |
| Engine Compression Ratio | 9.0:1 | 18.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1130 kg | 1398 kg |
| Vehicle Length | 4380 mm | 4640 mm |
| Vehicle Width | 1560 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2850 mm |
