2009 Audi R8 vs. 2012 Mercedes-Benz SL
To start off, 2012 Mercedes-Benz SL is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Audi R8. In addition, the cost of maintenance, including insurance, on 2009 Audi R8 would be higher. At 5,500 cc (8 cylinders), 2012 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (518 HP @ 8000 RPM) has 136 more horse power than 2012 Mercedes-Benz SL. (382 HP @ 6000 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2012 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz SL weights approximately 325 kg more than 2009 Audi R8.
Because 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2012 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2009 Audi R8 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, both vehicles can yield 530 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2012 Mercedes-Benz SL has automatic transmission and 2009 Audi R8 has manual transmission. 2009 Audi R8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi R8 | 2012 Mercedes-Benz SL | |
Make | Audi | Mercedes-Benz |
Model | R8 | SL |
Year Released | 2009 | 2012 |
Body Type | Coupe | Convertible |
Engine Position | Middle | Front |
Engine Size | 5204 cc | 5500 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 518 HP | 382 HP |
Engine RPM | 8000 RPM | 6000 RPM |
Torque | 530 Nm | 530 Nm |
Torque RPM | 6500 RPM | 2800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 311 km/hour | 250 km/hour |
Acceleration 0-100mph | 3.9 seconds | 5.4 seconds |
Drive Type | AWD | Rear |
Transmission Type | Manual | 7-speed shiftable automatic |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1580 kg | 1905 kg |
Vehicle Length | 4440 mm | 4582 mm |
Vehicle Height | 1260 mm | 1298 mm |
Wheelbase Size | 2660 mm | 2560 mm |
Fuel Consumption Highway | 12.4 L/100km | 10.7 L/100km |
Fuel Consumption City | 19.6 L/100km | 16.8 L/100km |
Fuel Tank Capacity | 75 L | 80 L |