2007 Citroen C5 vs. 1991 Opel Frontera
To start off, 2007 Citroen C5 is newer by 16 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, 2007 Citroen C5 (138 HP @ 6000 RPM) has 24 more horse power than 1991 Opel Frontera. (114 HP @ 5200 RPM). In normal driving conditions, 2007 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 191 kg more than 2007 Citroen C5.
Because 1991 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2007 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, 2007 Citroen C5 (197 Nm @ 4000 RPM) has 27 more torque (in Nm) than 1991 Opel Frontera. (170 Nm @ 2800 RPM). This means 2007 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Frontera. 2007 Citroen C5 has automatic transmission and 1991 Opel Frontera has manual transmission. 1991 Opel Frontera will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Citroen C5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Citroen C5 | 1991 Opel Frontera | |
| Make | Citroen | Opel |
| Model | C5 | Frontera |
| Year Released | 2007 | 1991 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 114 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 197 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 85 mm | 86 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1448 kg | 1639 kg |
| Vehicle Length | 4480 mm | 4210 mm |
| Vehicle Width | 1480 mm | 1790 mm |
| Vehicle Height | 1790 mm | 1700 mm |
| Wheelbase Size | 2760 mm | 2470 mm |
| Fuel Tank Capacity | 66 L | 75 L |
