2001 Chrysler PT Cruiser vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Chrysler PT Cruiser. In addition, the cost of maintenance, including insurance, on 2001 Chrysler PT Cruiser would be higher. At 2,196 cc (4 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (153 HP @ 5600 RPM) has 13 more horse power than 2001 Chrysler PT Cruiser. (140 HP @ 5700 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 2001 Chrysler PT Cruiser. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 152 kg more than 2001 Chrysler PT Cruiser. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 (220 Nm @ 3800 RPM) has 30 more torque (in Nm) than 2001 Chrysler PT Cruiser. (190 Nm @ 4150 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2001 Chrysler PT Cruiser.
Compare all specifications:
| 2001 Chrysler PT Cruiser | 2007 Opel Signum | |
| Make | Chrysler | Opel |
| Model | PT Cruiser | Signum |
| Year Released | 2001 | 2007 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 2196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 140 HP | 153 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 190 Nm | 220 Nm |
| Torque RPM | 4150 RPM | 3800 RPM |
| Engine Bore Size | 86.4 mm | 86 mm |
| Engine Stroke Size | 81.3 mm | 94.6 mm |
| Engine Compression Ratio | 9.6:1 | 12.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1383 kg | 1535 kg |
| Vehicle Length | 4290 mm | 4640 mm |
| Vehicle Width | 1710 mm | 1800 mm |
| Vehicle Height | 1610 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2840 mm |
| Fuel Tank Capacity | 57 L | 60 L |
