1983 Lancia Delta vs. 1998 Opel Signum
To start off, 1998 Opel Signum is newer by 15 year(s). Which means there will be less support and parts availability for 1983 Lancia Delta. In addition, the cost of maintenance, including insurance, on 1983 Lancia Delta would be higher. At 1,910 cc (4 cylinders), 1998 Opel Signum is equipped with a bigger engine. In terms of performance, 1983 Lancia Delta (250 HP @ 5400 RPM) has 77 more horse power than 1998 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 1983 Lancia Delta should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 266 kg more than 1983 Lancia Delta.
Because 1983 Lancia Delta is four wheel drive (4WD), it will have significant more traction and grip than 1998 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1983 Lancia Delta 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, 1983 Lancia Delta (290 Nm) has 105 more torque (in Nm) than 1998 Opel Signum. (185 Nm). This means 1983 Lancia Delta will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
| 1983 Lancia Delta | 1998 Opel Signum | |
| Make | Lancia | Opel |
| Model | Delta | Signum |
| Year Released | 1983 | 1998 |
| Engine Position | Middle | Front |
| Engine Size | 1759 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 173 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 290 Nm | 185 Nm |
| Engine Bore Size | 88.5 mm | 86 mm |
| Engine Stroke Size | 71.4 mm | 86 mm |
| Engine Compression Ratio | 7.6:1 | 9.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1300 kg | 1566 kg |
| Vehicle Length | 4010 mm | 4640 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1510 mm | 1470 mm |
| Wheelbase Size | 2310 mm | 2840 mm |
| Fuel Tank Capacity | 59 L | 60 L |
