1979 Citroen CX vs. 2002 Mercedes-Benz S
To start off, 2002 Mercedes-Benz S is newer by 23 year(s). Which means there will be less support and parts availability for 1979 Citroen CX. In addition, the cost of maintenance, including insurance, on 1979 Citroen CX would be higher. At 4,966 cc (8 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (302 HP @ 5600 RPM) has 201 more horse power than 1979 Citroen CX. (101 HP @ 5500 RPM) In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 1979 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 735 kg more than 1979 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 1979 Citroen CX. In wet, icy, snow, or gravel driving conditions, 2002 Mercedes-Benz S 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, 2002 Mercedes-Benz S (460 Nm @ 2700 RPM) has 299 more torque (in Nm) than 1979 Citroen CX. (161 Nm @ 3000 RPM). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen CX.
Compare all specifications:
| 1979 Citroen CX | 2002 Mercedes-Benz S | |
| Make | Citroen | Mercedes-Benz |
| Model | CX | S |
| Year Released | 1979 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 101 HP | 302 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 161 Nm | 460 Nm |
| Torque RPM | 3000 RPM | 2700 RPM |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1265 kg | 2000 kg |
| Vehicle Length | 4670 mm | 5170 mm |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2850 mm | 3090 mm |
| Fuel Tank Capacity | 68 L | 88 L |
