1991 Saab 9000 vs. 2011 Citroen C4
To start off, 2011 Citroen C4 is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Saab 9000. In addition, the cost of maintenance, including insurance, on 1991 Saab 9000 would be higher. At 2,290 cc (4 cylinders), 1991 Saab 9000 is equipped with a bigger engine. In terms of performance, 1991 Saab 9000 (200 HP @ 5000 RPM) has 92 more horse power than 2011 Citroen C4. (108 HP @ 4000 RPM). In normal driving conditions, 1991 Saab 9000 should accelerate faster than 2011 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C4 weights approximately 150 kg more than 1991 Saab 9000.
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, 1991 Saab 9000 (323 Nm @ 2000 RPM) has 83 more torque (in Nm) than 2011 Citroen C4. (240 Nm @ 1750 RPM). This means 1991 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 2011 Citroen C4.
Compare all specifications:
| 1991 Saab 9000 | 2011 Citroen C4 | |
| Make | Saab | Citroen |
| Model | 9000 | C4 |
| Year Released | 1991 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2290 cc | 1560 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 200 HP | 108 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 323 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 1750 RPM |
| Engine Bore Size | 90 mm | 75 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Top Speed | 230 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1464 kg | 1614 kg |
| Vehicle Length | 4770 mm | 4590 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1420 mm | 1630 mm |
| Wheelbase Size | 2670 mm | 2730 mm |
| Fuel Tank Capacity | 66 L | 60 L |
