2003 Audi A6 vs. 2012 Mercedes-Benz R
To start off, 2012 Mercedes-Benz R is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Audi A6. In addition, the cost of maintenance, including insurance, on 2003 Audi A6 would be higher. At 2,987 cc (6 cylinders), 2012 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (217 HP @ 6300 RPM) has 7 more horse power than 2012 Mercedes-Benz R. (210 HP @ 3400 RPM). In normal driving conditions, 2003 Audi A6 should accelerate faster than 2012 Mercedes-Benz R.
Because 2012 Mercedes-Benz R is all wheel drive (AWD), it will have significant more traction and grip than 2003 Audi A6. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Mercedes-Benz R (542 Nm @ 1600 RPM) has 242 more torque (in Nm) than 2003 Audi A6. (300 Nm @ 3200 RPM). This means 2012 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A6. 2012 Mercedes-Benz R has automatic transmission and 2003 Audi A6 has manual transmission. 2003 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi A6 | 2012 Mercedes-Benz R | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | R |
| Year Released | 2003 | 2012 |
| Body Type | Station Wagon | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 217 HP | 210 HP |
| Engine RPM | 6300 RPM | 3400 RPM |
| Torque | 300 Nm | 542 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4800 mm | 5156 mm |
| Vehicle Width | 1820 mm | 1958 mm |
| Vehicle Height | 1460 mm | 1661 mm |
| Wheelbase Size | 2770 mm | 3216 mm |
| Fuel Tank Capacity | 70 L | 80 L |
