2004 Alfa Romeo 156 vs. 2011 Mercedes-Benz E
To start off, 2011 Mercedes-Benz E is newer by 7 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 2,143 cc (4 cylinders), 2011 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz E (168 HP @ 3000 RPM) has 20 more horse power than 2004 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 2011 Mercedes-Benz E should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz E weights approximately 260 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 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156 will offer significantly more control. 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, 2011 Mercedes-Benz E (400 Nm @ 1400 RPM) has 100 more torque (in Nm) than 2004 Alfa Romeo 156. (300 Nm @ 2000 RPM). This means 2011 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156. 2011 Mercedes-Benz E has automatic transmission and 2004 Alfa Romeo 156 has manual transmission. 2004 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2011 Mercedes-Benz E | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | E |
| Year Released | 2004 | 2011 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2143 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 168 HP |
| Engine RPM | 4000 RPM | 3000 RPM |
| Torque | 300 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 1400 RPM |
| Engine Compression Ratio | 18.5:1 | 16.2:1 |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 10.5 seconds | 8.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1585 kg | 1845 kg |
| Fuel Tank Capacity | 50 L | 80 L |
