1999 Opel Speedster vs. 2011 Citroen C5
To start off, 2011 Citroen C5 is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Opel Speedster. In addition, the cost of maintenance, including insurance, on 1999 Opel Speedster would be higher. At 2,199 cc (4 cylinders), 1999 Opel Speedster is equipped with a bigger engine. In terms of performance, 1999 Opel Speedster (147 HP @ 5800 RPM) has 24 more horse power than 2011 Citroen C5. (123 HP @ 6000 RPM). In normal driving conditions, 1999 Opel Speedster should accelerate faster than 2011 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C5 weights approximately 640 kg more than 1999 Opel Speedster.
Because 1999 Opel Speedster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2011 Citroen C5, being front wheel drive (FWD), will offer much better control with better grip. 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 Speedster (202 Nm @ 4000 RPM) has 32 more torque (in Nm) than 2011 Citroen C5. (170 Nm @ 3750 RPM). This means 1999 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 2011 Citroen C5.
Compare all specifications:
| 1999 Opel Speedster | 2011 Citroen C5 | |
| Make | Opel | Citroen |
| Model | Speedster | C5 |
| Year Released | 1999 | 2011 |
| Body Type | Convertible | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 2199 cc | 1749 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 147 HP | 123 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 202 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Bore Size | 86 mm | 83.1 mm |
| Engine Stroke Size | 94.6 mm | 81 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 945 kg | 1585 kg |
| Vehicle Length | 3790 mm | 4790 mm |
| Vehicle Width | 1710 mm | 1860 mm |
| Vehicle Height | 1120 mm | 1460 mm |
| Wheelbase Size | 2340 mm | 2820 mm |
| Fuel Tank Capacity | 52 L | 71 L |
