2003 Opel Signum vs. 2008 Suzuki Swift
To start off, 2008 Suzuki Swift is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 4000 RPM) has 84 more horse power than 2008 Suzuki Swift. (91 HP @ 5800 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 2008 Suzuki Swift. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 535 kg more than 2008 Suzuki Swift. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Suzuki Swift is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2008 Suzuki Swift 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, 2003 Opel Signum (370 Nm @ 1900 RPM) has 254 more torque (in Nm) than 2008 Suzuki Swift. (116 Nm @ 4200 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2008 Suzuki Swift.
Compare all specifications:
| 2003 Opel Signum | 2008 Suzuki Swift | |
| Make | Opel | Suzuki |
| Model | Signum | Swift |
| Year Released | 2003 | 2008 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 1328 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 91 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 370 Nm | 116 Nm |
| Torque RPM | 1900 RPM | 4200 RPM |
| Engine Bore Size | 87.5 mm | 78 mm |
| Engine Stroke Size | 82 mm | 69.5 mm |
| Engine Compression Ratio | 18.5:1 | 9.5:1 |
| Top Speed | 221 km/hour | 167 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 12.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1670 kg | 1135 kg |
| Vehicle Length | 4640 mm | 3700 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1540 mm |
| Wheelbase Size | 2700 mm | 2390 mm |
| Fuel Consumption Overall | 7.4 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 60 L | 40 L |
