2002 Mercedes-Benz CLK vs. 1986 Renault 21
To start off, 2002 Mercedes-Benz CLK is newer by 16 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 2,596 cc (5 cylinders), 2002 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz CLK (161 HP @ 4200 RPM) has 86 more horse power than 1986 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2002 Mercedes-Benz CLK should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz CLK weights approximately 690 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Mercedes-Benz CLK 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 2002 Mercedes-Benz CLK. However, in wet, icy, snow, or gravel driving conditions, 1986 Renault 21, 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, 2002 Mercedes-Benz CLK (400 Nm @ 1800 RPM) has 271 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 3250 RPM). This means 2002 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 2002 Mercedes-Benz CLK | 1986 Renault 21 | |
| Make | Mercedes-Benz | Renault |
| Model | CLK | 21 |
| Year Released | 2002 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2596 cc | 1719 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 75 HP |
| Engine RPM | 4200 RPM | 5000 RPM |
| Torque | 400 Nm | 129 Nm |
| Torque RPM | 1800 RPM | 3250 RPM |
| Engine Bore Size | 88 mm | 81 mm |
| Engine Stroke Size | 88.3 mm | 83.5 mm |
| Top Speed | 220 km/hour | 176 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1645 kg | 955 kg |
| Vehicle Length | 4640 mm | 4470 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2720 mm | 2550 mm |
| Fuel Tank Capacity | 70 L | 55 L |
