2008 Mercedes-Benz S vs. 2004 Mercedes-Benz A
To start off, 2008 Mercedes-Benz S is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz A would be higher. At 5,513 cc, 2008 Mercedes-Benz S is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz S weights approximately 416 kg more than 2004 Mercedes-Benz A.
Because 2008 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz S 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, 2008 Mercedes-Benz S (830 Nm @ 1900 RPM) has 650 more torque (in Nm) than 2004 Mercedes-Benz A. (180 Nm @ 1400 RPM). This means 2008 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz A. 2008 Mercedes-Benz S has automatic transmission and 2004 Mercedes-Benz A has manual transmission. 2004 Mercedes-Benz A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz S | 2004 Mercedes-Benz A | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | S | A |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5513 cc | 1991 cc |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 0 HP | 81 HP |
| Torque | 830 Nm | 180 Nm |
| Torque RPM | 1900 RPM | 1400 RPM |
| Engine Bore Size | 82 mm | 83 mm |
| Engine Stroke Size | 87 mm | 92 mm |
| Engine Compression Ratio | 9.0:1 | 18.0:1 |
| Top Speed | 250 km/hour | 170 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 15 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2180 kg | 1764 kg |
| Vehicle Length | 5210 mm | 3840 mm |
| Vehicle Width | 1480 mm | 1770 mm |
| Vehicle Height | 1880 mm | 1600 mm |
| Wheelbase Size | 3170 mm | 2570 mm |
| Fuel Tank Capacity | 90 L | 54 L |
