2005 Seat Leon vs. 2010 Mercedes-Benz SL
To start off, 2010 Mercedes-Benz SL is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Seat Leon. In addition, the cost of maintenance, including insurance, on 2005 Seat Leon would be higher. At 5,512 cc (12 cylinders), 2010 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz SL (510 HP @ 5000 RPM) has 387 more horse power than 2005 Seat Leon. (123 HP @ 6000 RPM) In normal driving conditions, 2010 Mercedes-Benz SL should accelerate faster than 2005 Seat Leon. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz SL weights approximately 653 kg more than 2005 Seat Leon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 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 2010 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2005 Seat Leon, 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, 2010 Mercedes-Benz SL (830 Nm @ 1900 RPM) has 660 more torque (in Nm) than 2005 Seat Leon. (170 Nm @ 4200 RPM). This means 2010 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2005 Seat Leon. 2010 Mercedes-Benz SL has automatic transmission and 2005 Seat Leon has manual transmission. 2005 Seat Leon will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Seat Leon | 2010 Mercedes-Benz SL | |
| Make | Seat | Mercedes-Benz |
| Model | Leon | SL |
| Year Released | 2005 | 2010 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 5512 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 123 HP | 510 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 170 Nm | 830 Nm |
| Torque RPM | 4200 RPM | 1900 RPM |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 10.3 seconds | 4.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1297 kg | 1950 kg |
| Vehicle Length | 4190 mm | 4540 mm |
| Vehicle Width | 1750 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1300 mm |
| Wheelbase Size | 2520 mm | 2570 mm |
| Fuel Consumption Overall | 8.4 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 55 L | 80 L |
