2007 Audi S8 vs. 2013 Mercedes-Benz SL
To start off, 2013 Mercedes-Benz SL is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Audi S8. In addition, the cost of maintenance, including insurance, on 2007 Audi S8 would be higher. At 5,500 cc (8 cylinders), 2013 Mercedes-Benz SL is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SL weights approximately 95 kg more than 2007 Audi S8.
Because 2007 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2013 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2007 Audi S8 will offer significantly more control. 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, 2013 Mercedes-Benz SL (800 Nm @ 4500 RPM) has 370 more torque (in Nm) than 2007 Audi S8. (430 Nm @ 3400 RPM). This means 2013 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S8. 2007 Audi S8 has automatic transmission and 2013 Mercedes-Benz SL has manual transmission. 2013 Mercedes-Benz SL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi S8 | 2013 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | S8 | SL |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 4171 cc | 5500 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 0 HP | 523 HP |
| Torque | 430 Nm | 800 Nm |
| Torque RPM | 3400 RPM | 4500 RPM |
| Drive Type | AWD | Rear |
| Transmission Type | Automatic | 4-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1750 kg | 1845 kg |
| Wheelbase Size | 2290 mm | 2585 mm |
