1991 Opel Frontera vs. 2010 Citroen C5
To start off, 2010 Citroen C5 is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Opel Frontera. In addition, the cost of maintenance, including insurance, on 1991 Opel Frontera would be higher. At 1,998 cc (4 cylinders), 1991 Opel Frontera is equipped with a bigger engine. In terms of performance, 2010 Citroen C5 (123 HP @ 6000 RPM) has 9 more horse power than 1991 Opel Frontera. (114 HP @ 5200 RPM) In normal driving conditions, 2010 Citroen C5 should accelerate faster than 1991 Opel Frontera. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Frontera weights approximately 54 kg more than 2010 Citroen C5.
Because 1991 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2010 Citroen C5. In wet, icy, snow, or gravel driving conditions, 1991 Opel Frontera 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, both vehicles can yield 170 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1991 Opel Frontera | 2010 Citroen C5 | |
| Make | Opel | Citroen |
| Model | Frontera | C5 |
| Year Released | 1991 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1749 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 123 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 170 Nm | 170 Nm |
| Torque RPM | 2800 RPM | 3750 RPM |
| Engine Bore Size | 86 mm | 83.1 mm |
| Engine Stroke Size | 86 mm | 81 mm |
| Engine Compression Ratio | 9.2:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1639 kg | 1585 kg |
| Vehicle Length | 4210 mm | 4790 mm |
| Vehicle Width | 1790 mm | 1860 mm |
| Vehicle Height | 1700 mm | 1460 mm |
| Wheelbase Size | 2470 mm | 2820 mm |
| Fuel Tank Capacity | 75 L | 71 L |
