2007 Alfa Romeo Crosswagon vs. 2002 Opel Signum
To start off, 2007 Alfa Romeo Crosswagon is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 1,995 cc (4 cylinders), 2002 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Crosswagon (148 HP @ 4000 RPM) has 48 more horse power than 2002 Opel Signum. (100 HP @ 3120 RPM). In normal driving conditions, 2007 Alfa Romeo Crosswagon should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Crosswagon weights approximately 10 kg more than 2002 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Alfa Romeo Crosswagon is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo Crosswagon 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, 2007 Alfa Romeo Crosswagon (305 Nm @ 2000 RPM) has 75 more torque (in Nm) than 2002 Opel Signum. (230 Nm @ 1500 RPM). This means 2007 Alfa Romeo Crosswagon will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum.
Compare all specifications:
| 2007 Alfa Romeo Crosswagon | 2002 Opel Signum | |
| Make | Alfa Romeo | Opel |
| Model | Crosswagon | Signum |
| Year Released | 2007 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 100 HP |
| Engine RPM | 4000 RPM | 3120 RPM |
| Torque | 305 Nm | 230 Nm |
| Torque RPM | 2000 RPM | 1500 RPM |
| Engine Bore Size | 82 mm | 84 mm |
| Engine Stroke Size | 90.4 mm | 90 mm |
| Engine Compression Ratio | 18.5:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 192 km/hour | 185 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1605 kg | 1595 kg |
| Vehicle Length | 4450 mm | 4640 mm |
| Vehicle Width | 1770 mm | 1720 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2610 mm |
| Fuel Consumption Overall | 7.3 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 50 L | 60 L |
