2004 Mercedes-Benz A vs. 2007 Mercedes-Benz SLK
To start off, 2007 Mercedes-Benz SLK is newer by 3 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 2,996 cc (6 cylinders), 2007 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLK (228 HP @ 6100 RPM) has 120 more horse power than 2004 Mercedes-Benz A. (108 HP @ 4200 RPM) In normal driving conditions, 2007 Mercedes-Benz SLK should accelerate faster than 2004 Mercedes-Benz A.
Because 2007 Mercedes-Benz SLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2004 Mercedes-Benz A, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Mercedes-Benz SLK (300 Nm @ 2700 RPM) has 50 more torque (in Nm) than 2004 Mercedes-Benz A. (250 Nm @ 1600 RPM). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz A.
Compare all specifications:
| 2004 Mercedes-Benz A | 2007 Mercedes-Benz SLK | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | A | SLK |
| Year Released | 2004 | 2007 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 228 HP |
| Engine RPM | 4200 RPM | 6100 RPM |
| Torque | 250 Nm | 300 Nm |
| Torque RPM | 1600 RPM | 2700 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Length | 3840 mm | 4090 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1600 mm | 1300 mm |
| Wheelbase Size | 2570 mm | 2440 mm |
| Fuel Consumption Overall | 5.2 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 90 L | 70 L |
