2007 Mercedes-Benz C vs. 1989 Renault 21
To start off, 2007 Mercedes-Benz C is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 2,987 cc (6 cylinders), 2007 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (221 HP @ 3800 RPM) has 103 more horse power than 1989 Renault 21. (118 HP @ 5500 RPM). In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 406 kg more than 1989 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 1989 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, 2007 Mercedes-Benz C (510 Nm @ 1400 RPM) has 341 more torque (in Nm) than 1989 Renault 21. (169 Nm @ 4500 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21. 2007 Mercedes-Benz C has automatic transmission and 1989 Renault 21 has manual transmission. 1989 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Mercedes-Benz C | 1989 Renault 21 | |
Make | Mercedes-Benz | Renault |
Model | C | 21 |
Year Released | 2007 | 1989 |
Engine Position | Front | Front |
Engine Size | 2987 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 221 HP | 118 HP |
Engine RPM | 3800 RPM | 5500 RPM |
Torque | 510 Nm | 169 Nm |
Torque RPM | 1400 RPM | 4500 RPM |
Engine Bore Size | 83 mm | 88 mm |
Engine Stroke Size | 92 mm | 82 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1656 kg | 1250 kg |
Vehicle Length | 4550 mm | 4650 mm |
Vehicle Width | 1470 mm | 1720 mm |
Vehicle Height | 1730 mm | 1430 mm |
Wheelbase Size | 2720 mm | 2820 mm |