1987 Citroen AX vs. 2009 Mercedes-Benz CLS
To start off, 2009 Mercedes-Benz CLS is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Citroen AX. In addition, the cost of maintenance, including insurance, on 1987 Citroen AX would be higher. At 2,987 cc (6 cylinders), 2009 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLS (221 HP @ 3800 RPM) has 121 more horse power than 1987 Citroen AX. (100 HP @ 6800 RPM) In normal driving conditions, 2009 Mercedes-Benz CLS should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLS weights approximately 1020 kg more than 1987 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz CLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 1987 Citroen AX, being front wheel drive (FWD), will offer much better control with better grip. 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 Mercedes-Benz CLS (510 Nm) has 390 more torque (in Nm) than 1987 Citroen AX. (120 Nm). This means 2009 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX. 2009 Mercedes-Benz CLS has automatic transmission and 1987 Citroen AX has manual transmission. 1987 Citroen AX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Citroen AX | 2009 Mercedes-Benz CLS | |
| Make | Citroen | Mercedes-Benz |
| Model | AX | CLS |
| Year Released | 1987 | 2009 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1360 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 221 HP |
| Engine RPM | 6800 RPM | 3800 RPM |
| Torque | 120 Nm | 510 Nm |
| Top Speed | 185 km/hour | 246 km/hour |
| Acceleration 0-100mph | 8.7 seconds | 7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 795 kg | 1815 kg |
| Vehicle Length | 3540 mm | 4920 mm |
| Vehicle Width | 1610 mm | 1880 mm |
| Vehicle Height | 1350 mm | 1410 mm |
| Wheelbase Size | 2290 mm | 2860 mm |
