2006 Chevrolet Express vs. 1971 Citroen DS
To start off, 2006 Chevrolet Express is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Citroen DS. In addition, the cost of maintenance, including insurance, on 1971 Citroen DS would be higher. At 5,326 cc (8 cylinders), 2006 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Express (295 HP @ 5200 RPM) has 197 more horse power than 1971 Citroen DS. (98 HP @ 5500 RPM). In normal driving conditions, 2006 Chevrolet Express should accelerate faster than 1971 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Express weights approximately 1325 kg more than 1971 Citroen DS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 1971 Citroen DS. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Express 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, 2006 Chevrolet Express (454 Nm @ 4000 RPM) has 303 more torque (in Nm) than 1971 Citroen DS. (151 Nm @ 3500 RPM). This means 2006 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen DS.
Compare all specifications:
| 2006 Chevrolet Express | 1971 Citroen DS | |
| Make | Chevrolet | Citroen |
| Model | Express | DS |
| Year Released | 2006 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 1985 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 295 HP | 98 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 454 Nm | 151 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 96 mm | 86 mm |
| Engine Stroke Size | 92 mm | 85.5 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 2537 kg | 1212 kg |
| Vehicle Length | 5700 mm | 4810 mm |
| Vehicle Width | 2020 mm | 1800 mm |
| Vehicle Height | 2080 mm | 1480 mm |
| Wheelbase Size | 3440 mm | 3130 mm |
