2008 Chevrolet Captiva vs. 1999 Opel Signum
To start off, 2008 Chevrolet Captiva is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Opel Signum. In addition, the cost of maintenance, including insurance, on 1999 Opel Signum would be higher. At 2,405 cc (4 cylinders), 2008 Chevrolet Captiva is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Captiva (134 HP @ 5000 RPM) has 35 more horse power than 1999 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 2008 Chevrolet Captiva should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 520 kg more than 2008 Chevrolet Captiva.
Because 2008 Chevrolet Captiva is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Captiva 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, 1999 Opel Signum (240 Nm @ 1500 RPM) has 20 more torque (in Nm) than 2008 Chevrolet Captiva. (220 Nm @ 2200 RPM). This means 1999 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Captiva.
Compare all specifications:
| 2008 Chevrolet Captiva | 1999 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Captiva | Signum |
| Year Released | 2008 | 1999 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2405 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 99 HP |
| Engine RPM | 5000 RPM | 3120 RPM |
| Torque | 220 Nm | 240 Nm |
| Torque RPM | 2200 RPM | 1500 RPM |
| Engine Bore Size | 87.5 mm | 84 mm |
| Engine Stroke Size | 100 mm | 90 mm |
| Engine Compression Ratio | 9.6:1 | 18.5:1 |
| Top Speed | 189 km/hour | 185 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1075 kg | 1595 kg |
| Vehicle Length | 4320 mm | 4640 mm |
| Vehicle Height | 1500 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2840 mm |
| Fuel Tank Capacity | 65 L | 60 L |
