2007 Audi R8 vs. 2006 Mercedes-Benz S
To start off, 2007 Audi R8 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz S would be higher. At 5,513 cc (12 cylinders), 2006 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz S (510 HP @ 5000 RPM) has 96 more horse power than 2007 Audi R8. (414 HP @ 7800 RPM) In normal driving conditions, 2006 Mercedes-Benz S should accelerate faster than 2007 Audi R8. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz S weights approximately 615 kg more than 2007 Audi R8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2006 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2007 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, 2006 Mercedes-Benz S (830 Nm @ 1900 RPM) has 400 more torque (in Nm) than 2007 Audi R8. (430 Nm @ 4500 RPM). This means 2006 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi R8. 2006 Mercedes-Benz S has automatic transmission and 2007 Audi R8 has manual transmission. 2007 Audi R8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi R8 | 2006 Mercedes-Benz S | |
| Make | Audi | Mercedes-Benz |
| Model | R8 | S |
| Year Released | 2007 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 5513 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 414 HP | 510 HP |
| Engine RPM | 7800 RPM | 5000 RPM |
| Torque | 430 Nm | 830 Nm |
| Torque RPM | 4500 RPM | 1900 RPM |
| Engine Bore Size | 84.5 mm | 82.1 mm |
| Engine Stroke Size | 92.8 mm | 87 mm |
| Engine Compression Ratio | 12.5:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 4.6 seconds | 4.6 seconds |
| Drive Type | AWD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1565 kg | 2180 kg |
| Vehicle Length | 4590 mm | 5210 mm |
| Vehicle Width | 1910 mm | 1880 mm |
| Vehicle Height | 1260 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 3170 mm |
| Fuel Consumption Overall | 13.6 L/100km | 14.3 L/100km |
| Fuel Tank Capacity | 75 L | 90 L |
