2004 Mercedes-Benz SL vs. 1984 Renault 25
To start off, 2004 Mercedes-Benz SL is newer by 20 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 5,439 cc (12 cylinders), 2004 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz SL (493 HP @ 4200 RPM) has 404 more horse power than 1984 Renault 25. (89 HP @ 4250 RPM). In normal driving conditions, 2004 Mercedes-Benz SL should accelerate faster than 1984 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz SL weights approximately 773 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 2004 Mercedes-Benz SL 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 2004 Mercedes-Benz SL. 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, 2004 Mercedes-Benz SL (800 Nm) has 623 more torque (in Nm) than 1984 Renault 25. (177 Nm). This means 2004 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 25.
Compare all specifications:
| 2004 Mercedes-Benz SL | 1984 Renault 25 | |
| Make | Mercedes-Benz | Renault |
| Model | SL | 25 |
| Year Released | 2004 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 2068 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 89 HP |
| Engine RPM | 4200 RPM | 4250 RPM |
| Torque | 800 Nm | 177 Nm |
| Engine Bore Size | 82.1 mm | 86 mm |
| Engine Stroke Size | 87 mm | 89 mm |
| Engine Compression Ratio | 9.0:1 | 21.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2009 kg | 1236 kg |
| Vehicle Length | 4540 mm | 4630 mm |
| Vehicle Width | 1840 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1410 mm |
| Wheelbase Size | 2570 mm | 2730 mm |
| Fuel Tank Capacity | 80 L | 38 L |
