1994 Lancia Kappa vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 13 year(s). Which means there will be less support and parts availability for 1994 Lancia Kappa. In addition, the cost of maintenance, including insurance, on 1994 Lancia Kappa would be higher. At 2,958 cc (6 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, both vehicles can yield 175 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 220 kg more than 1994 Lancia Kappa.
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, 2007 Opel Signum (370 Nm @ 1900 RPM) has 140 more torque (in Nm) than 1994 Lancia Kappa. (230 Nm @ 3750 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1994 Lancia Kappa. 2007 Opel Signum has automatic transmission and 1994 Lancia Kappa has manual transmission. 1994 Lancia Kappa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1994 Lancia Kappa | 2007 Opel Signum | |
| Make | Lancia | Opel |
| Model | Kappa | Signum |
| Year Released | 1994 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2446 cc | 2958 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 175 HP | 175 HP |
| Engine RPM | 6100 RPM | 4000 RPM |
| Torque | 230 Nm | 370 Nm |
| Torque RPM | 3750 RPM | 1900 RPM |
| Engine Bore Size | 83 mm | 87.5 mm |
| Engine Stroke Size | 90.4 mm | 82 mm |
| Engine Compression Ratio | 10.0:1 | 18.5:1 |
| Top Speed | 214 km/hour | 221 km/hour |
| Acceleration 0-100mph | 9.2 seconds | 9.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1670 kg |
| Vehicle Length | 4690 mm | 4640 mm |
| Vehicle Width | 1870 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2840 mm |
| Fuel Tank Capacity | 70 L | 60 L |
