2003 Mercedes-Benz SL vs. 2007 Peugeot 307
To start off, 2007 Peugeot 307 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz SL would be higher. At 5,439 cc (8 cylinders), 2003 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz SL (493 HP @ 6100 RPM) has 318 more horse power than 2007 Peugeot 307. (175 HP @ 7000 RPM). In normal driving conditions, 2003 Mercedes-Benz SL should accelerate faster than 2007 Peugeot 307. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz SL weights approximately 442 kg more than 2007 Peugeot 307. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 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 2003 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2007 Peugeot 307, 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, 2003 Mercedes-Benz SL (700 Nm @ 2750 RPM) has 498 more torque (in Nm) than 2007 Peugeot 307. (202 Nm @ 4750 RPM). This means 2003 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 Peugeot 307. 2003 Mercedes-Benz SL has automatic transmission and 2007 Peugeot 307 has manual transmission. 2007 Peugeot 307 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Mercedes-Benz SL | 2007 Peugeot 307 | |
| Make | Mercedes-Benz | Peugeot |
| Model | SL | 307 |
| Year Released | 2003 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 1996 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 493 HP | 175 HP |
| Engine RPM | 6100 RPM | 7000 RPM |
| Torque | 700 Nm | 202 Nm |
| Torque RPM | 2750 RPM | 4750 RPM |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 225 km/hour |
| Acceleration 0-100mph | 4.7 seconds | 10 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1955 kg | 1513 kg |
| Vehicle Length | 4540 mm | 4350 mm |
| Vehicle Width | 1830 mm | 1770 mm |
| Vehicle Height | 1300 mm | 1430 mm |
| Wheelbase Size | 2570 mm | 2610 mm |
| Fuel Consumption Overall | 13.5 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 80 L | 50 L |
