2009 Mercedes-Benz CLS vs. 1984 Renault 25
To start off, 2009 Mercedes-Benz CLS is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Renault 25. In addition, the cost of maintenance, including insurance, on 1984 Renault 25 would be higher. At 6,207 cc (8 cylinders), 2009 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLS (507 HP @ 6800 RPM) has 384 more horse power than 1984 Renault 25. (123 HP @ 5250 RPM). In normal driving conditions, 2009 Mercedes-Benz CLS should accelerate faster than 1984 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLS weights approximately 705 kg more than 1984 Renault 25. 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, 1984 Renault 25, 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 (630 Nm @ 5200 RPM) has 448 more torque (in Nm) than 1984 Renault 25. (182 Nm @ 2750 RPM). This means 2009 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 25. 2009 Mercedes-Benz CLS has automatic transmission and 1984 Renault 25 has manual transmission. 1984 Renault 25 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:
2009 Mercedes-Benz CLS | 1984 Renault 25 | |
Make | Mercedes-Benz | Renault |
Model | CLS | 25 |
Year Released | 2009 | 1984 |
Engine Position | Front | Front |
Engine Size | 6207 cc | 2165 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 507 HP | 123 HP |
Engine RPM | 6800 RPM | 5250 RPM |
Torque | 630 Nm | 182 Nm |
Torque RPM | 5200 RPM | 2750 RPM |
Engine Bore Size | 102.2 mm | 88 mm |
Engine Stroke Size | 94.6 mm | 89 mm |
Engine Compression Ratio | 11.3:1 | 9.9:1 |
Top Speed | 250 km/hour | 195 km/hour |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1905 kg | 1200 kg |
Vehicle Length | 4920 mm | 4630 mm |
Vehicle Width | 1880 mm | 1780 mm |
Vehicle Height | 1400 mm | 1410 mm |
Wheelbase Size | 2860 mm | 2730 mm |
Fuel Tank Capacity | 80 L | 34 L |