2004 Alfa Romeo 156 vs. 2004 Mercedes-Benz SLK
To start off, both 2004 Alfa Romeo 156 and 2004 Mercedes-Benz SLK were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,196 cc (6 cylinders), 2004 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz SLK (215 HP @ 4200 RPM) has 51 more horse power than 2004 Alfa Romeo 156. (164 HP @ 6400 RPM) In normal driving conditions, 2004 Mercedes-Benz SLK should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz SLK weights approximately 5 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 2004 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 2004 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, 2004 Mercedes-Benz SLK (311 Nm) has 105 more torque (in Nm) than 2004 Alfa Romeo 156. (206 Nm). This means 2004 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2004 Mercedes-Benz SLK | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | SLK |
| Year Released | 2004 | 2004 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3196 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 164 HP | 215 HP |
| Engine RPM | 6400 RPM | 4200 RPM |
| Torque | 206 Nm | 311 Nm |
| Engine Bore Size | 83 mm | 90 mm |
| Engine Stroke Size | 91 mm | 84 mm |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1410 kg | 1415 kg |
| Vehicle Length | 4450 mm | 4020 mm |
| Vehicle Width | 1750 mm | 1720 mm |
| Vehicle Height | 1400 mm | 1290 mm |
| Wheelbase Size | 2600 mm | 2410 mm |
| Fuel Consumption Overall | 9.1 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
