2005 Audi S4 vs. 2011 Mercedes-Benz E
To start off, 2011 Mercedes-Benz E is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 139 more horse power than 2011 Mercedes-Benz E. (201 HP @ 4200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2011 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 140 kg more than 2011 Mercedes-Benz E. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2011 Mercedes-Benz E (500 Nm) has 90 more torque (in Nm) than 2005 Audi S4. (410 Nm). This means 2011 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
| 2005 Audi S4 | 2011 Mercedes-Benz E | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | E |
| Year Released | 2005 | 2011 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2143 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 201 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 410 Nm | 500 Nm |
| Engine Compression Ratio | 11.0:1 | 16.2:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1840 kg | 1700 kg |
| Fuel Tank Capacity | 63 L | 80 L |
