2008 Alfa Romeo 147 vs. 2012 Mercedes-Benz SLK
To start off, 2012 Mercedes-Benz SLK is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2008 Alfa Romeo 147 would be higher. At 3,498 cc (6 cylinders), 2012 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 147 (138 HP @ 4000 RPM) has 133 more horse power than 2012 Mercedes-Benz SLK. (5 HP @ 6500 RPM). In normal driving conditions, 2008 Alfa Romeo 147 should accelerate faster than 2012 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz SLK weights approximately 176 kg more than 2008 Alfa Romeo 147.
Because 2012 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 2012 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2008 Alfa Romeo 147, 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, 2012 Mercedes-Benz SLK (370 Nm @ 3500 RPM) has 65 more torque (in Nm) than 2008 Alfa Romeo 147. (305 Nm @ 2000 RPM). This means 2012 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 147. 2012 Mercedes-Benz SLK has automatic transmission and 2008 Alfa Romeo 147 has manual transmission. 2008 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Alfa Romeo 147 | 2012 Mercedes-Benz SLK | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 147 | SLK |
| Year Released | 2008 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 5 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 305 Nm | 370 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1365 kg | 1541 kg |
| Vehicle Length | 4180 mm | 4135 mm |
| Vehicle Width | 1740 mm | 1816 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2550 mm | 2431 mm |
| Fuel Tank Capacity | 60 L | 60 L |
