2004 Audi A6 vs. 2011 Mercedes-Benz R
To start off, 2011 Mercedes-Benz R is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,987 cc (6 cylinders), 2011 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (220 HP @ 4000 RPM) has 33 more horse power than 2011 Mercedes-Benz R. (187 HP @ 3800 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2011 Mercedes-Benz R.
Because 2011 Mercedes-Benz R is all wheel drive (AWD), it will have significant more traction and grip than 2004 Audi A6. In wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz R 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, 2011 Mercedes-Benz R (440 Nm) has 140 more torque (in Nm) than 2004 Audi A6. (300 Nm). This means 2011 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6. 2011 Mercedes-Benz R has automatic transmission and 2004 Audi A6 has manual transmission. 2004 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A6 | 2011 Mercedes-Benz R | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | R |
| Year Released | 2004 | 2011 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2982 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 220 HP | 187 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 300 Nm | 440 Nm |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4880 mm | 5156 mm |
| Vehicle Width | 1820 mm | 1958 mm |
| Vehicle Height | 1460 mm | 1661 mm |
| Wheelbase Size | 2660 mm | 3216 mm |
| Fuel Tank Capacity | 70 L | 80 L |
