2006 Mercedes-Benz SLK vs. 2004 Alfa Romeo 156
To start off, 2006 Mercedes-Benz SLK is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 3,498 cc (6 cylinders), 2006 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SLK (268 HP @ 6000 RPM) has 30 more horse power than 2004 Alfa Romeo 156. (238 HP @ 6200 RPM). In normal driving conditions, 2006 Mercedes-Benz SLK should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SLK weights approximately 720 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 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 2006 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156, 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, 2006 Mercedes-Benz SLK (350 Nm @ 2400 RPM) has 61 more torque (in Nm) than 2004 Alfa Romeo 156. (289 Nm @ 4800 RPM). This means 2006 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156. 2004 Alfa Romeo 156 has automatic transmission and 2006 Mercedes-Benz SLK has manual transmission. 2006 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Mercedes-Benz SLK | 2004 Alfa Romeo 156 | |
Make | Mercedes-Benz | Alfa Romeo |
Model | SLK | 156 |
Year Released | 2006 | 2004 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3498 cc | 3177 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 268 HP | 238 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 350 Nm | 289 Nm |
Torque RPM | 2400 RPM | 4800 RPM |
Engine Bore Size | 93 mm | 93 mm |
Engine Stroke Size | 86 mm | 78 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 5.6 seconds | 6.3 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 2205 kg | 1485 kg |
Vehicle Length | 4090 mm | 4440 mm |
Vehicle Width | 1790 mm | 1770 mm |
Vehicle Height | 1300 mm | 1410 mm |
Wheelbase Size | 2410 mm | 2600 mm |
Fuel Consumption Overall | 10.6 L/100km | 12.1 L/100km |
Fuel Tank Capacity | 70 L | 63 L |