2003 Mercedes-Benz SL vs. 1995 Porsche 911
To start off, 2003 Mercedes-Benz SL is newer by 8 year(s). Which means there will be less support and parts availability for 1995 Porsche 911. In addition, the cost of maintenance, including insurance, on 1995 Porsche 911 would be higher. At 5,513 cc (12 cylinders), 2003 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz SL (493 HP @ 5000 RPM) has 193 more horse power than 1995 Porsche 911. (300 HP @ 6500 RPM). In normal driving conditions, 2003 Mercedes-Benz SL should accelerate faster than 1995 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz SL weights approximately 746 kg more than 1995 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 (800 Nm @ 1800 RPM) has 445 more torque (in Nm) than 1995 Porsche 911. (355 Nm @ 5400 RPM). This means 2003 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1995 Porsche 911. 2003 Mercedes-Benz SL has automatic transmission and 1995 Porsche 911 has manual transmission. 1995 Porsche 911 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 | 1995 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | SL | 911 |
| Year Released | 2003 | 1995 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5513 cc | 3746 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 493 HP | 300 HP |
| Engine RPM | 5000 RPM | 6500 RPM |
| Torque | 800 Nm | 355 Nm |
| Torque RPM | 1800 RPM | 5400 RPM |
| Engine Compression Ratio | 9.0:1 | 11.3:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2025 kg | 1279 kg |
| Vehicle Length | 4540 mm | 4250 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Wheelbase Size | 2570 mm | 2280 mm |
| Fuel Tank Capacity | 80 L | 92 L |
