2005 Alfa Romeo 156 vs. 2006 Mercedes-Benz CLK
To start off, 2006 Mercedes-Benz CLK is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 would be higher. At 3,179 cc (6 cylinders), 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (247 HP @ 6200 RPM) has 19 more horse power than 2006 Mercedes-Benz CLK. (228 HP @ 6000 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2006 Mercedes-Benz CLK. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz CLK weights approximately 285 kg more than 2005 Alfa Romeo 156.
Because 2006 Mercedes-Benz CLK 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 CLK. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Alfa Romeo 156 (305 Nm @ 4800 RPM) has 5 more torque (in Nm) than 2006 Mercedes-Benz CLK. (300 Nm @ 2500 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz CLK. 2006 Mercedes-Benz CLK has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz CLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2006 Mercedes-Benz CLK | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | CLK |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 247 HP | 228 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 305 Nm | 300 Nm |
| Torque RPM | 4800 RPM | 2500 RPM |
| Engine Compression Ratio | 10.5:1 | 11.1:1 |
| Top Speed | 250 km/hour | 245 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 7.4 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1410 kg | 1695 kg |
| Vehicle Length | 4440 mm | 4640 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1410 mm | 1420 mm |
| Wheelbase Size | 2600 mm | 2720 mm |
| Fuel Consumption Overall | 12.3 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 63 L | 62 L |
