2009 Mercedes-Benz E vs. 2008 Audi A4
To start off, 2009 Mercedes-Benz E is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A4. In addition, the cost of maintenance, including insurance, on 2008 Audi A4 would be higher. At 5,460 cc (8 cylinders), 2009 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz E (382 HP @ 6000 RPM) has 185 more horse power than 2008 Audi A4. (197 HP @ 5100 RPM). In normal driving conditions, 2009 Mercedes-Benz E should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz E weights approximately 1340 kg more than 2008 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 2008 Audi A4 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, 2009 Mercedes-Benz E (530 Nm @ 2800 RPM) has 250 more torque (in Nm) than 2008 Audi A4. (280 Nm @ 1800 RPM). This means 2009 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
| 2009 Mercedes-Benz E | 2008 Audi A4 | |
| Make | Mercedes-Benz | Audi |
| Model | E | A4 |
| Year Released | 2009 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5460 cc | 1984 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 382 HP | 197 HP |
| Engine RPM | 6000 RPM | 5100 RPM |
| Torque | 530 Nm | 280 Nm |
| Torque RPM | 2800 RPM | 1800 RPM |
| Engine Bore Size | 98 mm | 82.6 mm |
| Engine Stroke Size | 90.5 mm | 92.8 mm |
| Engine Compression Ratio | 10.7:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 5.4 seconds | 7.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2830 kg | 1490 kg |
| Vehicle Length | 4900 mm | 4590 mm |
| Vehicle Width | 1520 mm | 1780 mm |
| Vehicle Height | 1830 mm | 1430 mm |
| Wheelbase Size | 2860 mm | 2650 mm |
| Fuel Consumption Overall | 9.9 L/100km | 8.8 L/100km |
| Fuel Tank Capacity | 80 L | 63 L |
