2008 Audi R8 vs. 2005 Mercedes-Benz E
To start off, 2008 Audi R8 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz E would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2008 Audi R8 (420 HP @ 7800 RPM) has 118 more horse power than 2005 Mercedes-Benz E. (302 HP @ 5600 RPM). In normal driving conditions, 2008 Audi R8 should accelerate faster than 2005 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E weights approximately 770 kg more than 2008 Audi R8.
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, 2005 Mercedes-Benz E (461 Nm @ 2700 RPM) has 31 more torque (in Nm) than 2008 Audi R8. (430 Nm @ 2500 RPM). This means 2005 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi R8. 2005 Mercedes-Benz E has automatic transmission and 2008 Audi R8 has manual transmission. 2008 Audi R8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi R8 | 2005 Mercedes-Benz E | |
| Make | Audi | Mercedes-Benz |
| Model | R8 | E |
| Year Released | 2008 | 2005 |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 420 HP | 302 HP |
| Engine RPM | 7800 RPM | 5600 RPM |
| Torque | 430 Nm | 461 Nm |
| Torque RPM | 2500 RPM | 2700 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 295 km/hour | 250 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 6.8 seconds |
| Drive Type | AWD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1175 kg | 1945 kg |
| Vehicle Length | 4440 mm | 4860 mm |
| Vehicle Width | 1910 mm | 1830 mm |
| Vehicle Height | 1260 mm | 1500 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
| Fuel Consumption Overall | 14.6 L/100km | 12.5 L/100km |
| Fuel Tank Capacity | 75 L | 80 L |
