2003 Alfa Romeo 166 vs. 2007 Mercedes-Benz SLK
To start off, 2007 Mercedes-Benz SLK is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLK (269 HP @ 6000 RPM) has 52 more horse power than 2003 Alfa Romeo 166. (217 HP @ 6300 RPM) In normal driving conditions, 2007 Mercedes-Benz SLK should accelerate faster than 2003 Alfa Romeo 166.
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, 2003 Alfa Romeo 166, 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 (350 Nm @ 2400 RPM) has 85 more torque (in Nm) than 2003 Alfa Romeo 166. (265 Nm @ 5000 RPM). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166. 2003 Alfa Romeo 166 has automatic transmission and 2007 Mercedes-Benz SLK has manual transmission. 2007 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Alfa Romeo 166 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo 166 | 2007 Mercedes-Benz SLK | |
Make | Alfa Romeo | Mercedes-Benz |
Model | 166 | SLK |
Year Released | 2003 | 2007 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 2959 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 217 HP | 269 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 265 Nm | 350 Nm |
Torque RPM | 5000 RPM | 2400 RPM |
Engine Bore Size | 93 mm | 92.9 mm |
Engine Stroke Size | 72.6 mm | 86 mm |
Engine Compression Ratio | 10.0:1 | 10.7:1 |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4730 mm | 4090 mm |
Vehicle Width | 1810 mm | 1790 mm |
Vehicle Height | 1420 mm | 1300 mm |
Wheelbase Size | 2600 mm | 2440 mm |
Fuel Consumption | 9.3 L/100km | 9.4 L/100km |
Fuel Consumption City | 19.4 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 13 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 69 L | 70 L |