2005 Audi A4 vs. 2007 Mercedes-Benz R
To start off, 2007 Mercedes-Benz R is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 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 402 more horse power than 2005 Audi A4. (101 HP @ 5600 RPM) In normal driving conditions, 2007 Mercedes-Benz R should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz R weights approximately 1081 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A4. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Mercedes-Benz R (630 Nm @ 5200 RPM) has 482 more torque (in Nm) than 2005 Audi A4. (148 Nm @ 3800 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2007 Mercedes-Benz R has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Audi A4 | 2007 Mercedes-Benz R | |
Make | Audi | Mercedes-Benz |
Model | A4 | R |
Year Released | 2005 | 2007 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 1595 cc | 6208 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 101 HP | 503 HP |
Engine RPM | 5600 RPM | 6800 RPM |
Torque | 148 Nm | 630 Nm |
Torque RPM | 3800 RPM | 5200 RPM |
Engine Bore Size | 81 mm | 102.2 mm |
Engine Stroke Size | 77.4 mm | 94.6 mm |
Engine Compression Ratio | 10.5:1 | 11.3:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 190 km/hour | 250 km/hour |
Acceleration 0-100mph | 12.9 seconds | 5.1 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1295 kg | 2376 kg |
Vehicle Length | 4550 mm | 5160 mm |
Vehicle Width | 1780 mm | 1930 mm |
Vehicle Height | 1430 mm | 1640 mm |
Wheelbase Size | 2770 mm | 3220 mm |
Fuel Consumption Overall | 7.8 L/100km | 16.3 L/100km |
Fuel Tank Capacity | 70 L | 80 L |