2007 Mercedes-Benz R vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz R would be higher. At 6,208 cc (8 cylinders), 2007 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz R (503 HP @ 6800 RPM) has 281 more horse power than 2009 Audi A4. (222 HP @ 4000 RPM). In normal driving conditions, 2007 Mercedes-Benz R should accelerate faster than 2009 Audi A4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2007 Mercedes-Benz R (632 Nm @ 5000 RPM) has 182 more torque (in Nm) than 2009 Audi A4. (450 Nm @ 1400 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2007 Mercedes-Benz R | 2009 Audi A4 | |
Make | Mercedes-Benz | Audi |
Model | R | A4 |
Year Released | 2007 | 2009 |
Body Type | Minivan | Sedan |
Engine Position | Front | Front |
Engine Size | 6208 cc | 2965 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 503 HP | 222 HP |
Engine RPM | 6800 RPM | 4000 RPM |
Torque | 632 Nm | 450 Nm |
Torque RPM | 5000 RPM | 1400 RPM |
Engine Bore Size | 102.2 mm | 83 mm |
Engine Stroke Size | 94.6 mm | 91.4 mm |
Fuel Type | Diesel | Diesel |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 5160 mm | 4550 mm |
Vehicle Width | 1930 mm | 1780 mm |
Vehicle Height | 1670 mm | 1430 mm |
Wheelbase Size | 3220 mm | 2660 mm |
Fuel Consumption Overall | 18.1 L/100km | 7.6 L/100km |
Fuel Tank Capacity | 80 L | 70 L |