2007 Mercedes-Benz A vs. 2002 Mercedes-Benz S
To start off, 2007 Mercedes-Benz A is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz S would be higher. At 3,724 cc (6 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (241 HP @ 5700 RPM) has 133 more horse power than 2007 Mercedes-Benz A. (108 HP @ 4200 RPM) In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 2007 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 605 kg more than 2007 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Mercedes-Benz S (350 Nm @ 3000 RPM) has 100 more torque (in Nm) than 2007 Mercedes-Benz A. (250 Nm @ 1600 RPM). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz A. 2002 Mercedes-Benz S has automatic transmission and 2007 Mercedes-Benz A has manual transmission. 2007 Mercedes-Benz A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mercedes-Benz A | 2002 Mercedes-Benz S | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | A | S |
| Year Released | 2007 | 2002 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 3724 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 241 HP |
| Engine RPM | 4200 RPM | 5700 RPM |
| Torque | 250 Nm | 350 Nm |
| Torque RPM | 1600 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 97 mm |
| Engine Stroke Size | 92 mm | 84 mm |
| Engine Compression Ratio | 18.0:1 | 10.0:1 |
| Top Speed | 186 km/hour | 241 km/hour |
| Acceleration 0-100mph | 11.1 seconds | 7.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1345 kg | 1950 kg |
| Vehicle Length | 3840 mm | 5170 mm |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1600 mm | 1460 mm |
| Wheelbase Size | 2570 mm | 2970 mm |
| Fuel Tank Capacity | 60 L | 88 L |
