2005 Mercedes-Benz SL vs. 1990 Renault 21
To start off, 2005 Mercedes-Benz SL is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Renault 21. In addition, the cost of maintenance, including insurance, on 1990 Renault 21 would be higher. At 5,441 cc (8 cylinders), 2005 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SL (493 HP @ 4200 RPM) has 318 more horse power than 1990 Renault 21. (175 HP @ 5200 RPM). In normal driving conditions, 2005 Mercedes-Benz SL should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz SL weights approximately 576 kg more than 1990 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 1990 Renault 21 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, 2005 Mercedes-Benz SL (700 Nm) has 429 more torque (in Nm) than 1990 Renault 21. (271 Nm). This means 2005 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21.
Compare all specifications:
2005 Mercedes-Benz SL | 1990 Renault 21 | |
Make | Mercedes-Benz | Renault |
Model | SL | 21 |
Year Released | 2005 | 1990 |
Engine Position | Front | Front |
Engine Size | 5441 cc | 2068 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 493 HP | 175 HP |
Engine RPM | 4200 RPM | 5200 RPM |
Torque | 700 Nm | 271 Nm |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1921 kg | 1345 kg |
Vehicle Length | 4540 mm | 4650 mm |
Vehicle Width | 1820 mm | 1720 mm |
Vehicle Height | 1300 mm | 1450 mm |
Wheelbase Size | 2570 mm | 2610 mm |
Fuel Tank Capacity | 80 L | 62 L |