2009 Citroen C4 vs. 1990 Saab 900
To start off, 2009 Citroen C4 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Saab 900. In addition, the cost of maintenance, including insurance, on 1990 Saab 900 would be higher. At 1,997 cc (4 cylinders), 2009 Citroen C4 is equipped with a bigger engine. In terms of performance, both vehicles can yield 138 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 335 kg more than 1990 Saab 900.
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, 2009 Citroen C4 (200 Nm @ 4000 RPM) has 19 more torque (in Nm) than 1990 Saab 900. (181 Nm @ 2900 RPM). This means 2009 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1990 Saab 900.
Compare all specifications:
| 2009 Citroen C4 | 1990 Saab 900 | |
| Make | Citroen | Saab |
| Model | C4 | 900 |
| Year Released | 2009 | 1990 |
| Body Type | Minivan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 138 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 200 Nm | 181 Nm |
| Torque RPM | 4000 RPM | 2900 RPM |
| Engine Bore Size | 85 mm | 90 mm |
| Engine Stroke Size | 88 mm | 78 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1635 kg | 1300 kg |
| Vehicle Length | 4590 mm | 4640 mm |
| Vehicle Width | 1840 mm | 1720 mm |
| Vehicle Height | 1630 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2530 mm |
