2004 Mercedes-Benz S vs. 2010 Audi A8
To start off, 2010 Audi A8 is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz S would be higher. At 4,200 cc (8 cylinders), 2010 Audi A8 is equipped with a bigger engine. In terms of performance, 2010 Audi A8 (350 HP @ 6800 RPM) has 149 more horse power than 2004 Mercedes-Benz S. (201 HP @ 4200 RPM) In normal driving conditions, 2010 Audi A8 should accelerate faster than 2004 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi A8 weights approximately 75 kg more than 2004 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2004 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2010 Audi A8 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, 2004 Mercedes-Benz S (500 Nm @ 1800 RPM) has 60 more torque (in Nm) than 2010 Audi A8. (440 Nm @ 3500 RPM). This means 2004 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2010 Audi A8.
Compare all specifications:
| 2004 Mercedes-Benz S | 2010 Audi A8 | |
| Make | Mercedes-Benz | Audi |
| Model | S | A8 |
| Year Released | 2004 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3222 cc | 4200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 350 HP |
| Engine RPM | 4200 RPM | 6800 RPM |
| Torque | 500 Nm | 440 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1925 kg | 2000 kg |
| Vehicle Length | 5050 mm | 5192 mm |
| Vehicle Width | 1860 mm | 1895 mm |
| Vehicle Height | 1450 mm | 1455 mm |
| Wheelbase Size | 2970 mm | 3073 mm |
| Fuel Tank Capacity | 88 L | 90 L |
