2005 Alfa Romeo 156 vs. 2007 BMW Convertible
To start off, 2007 BMW Convertible is newer by 2 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 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (363 HP @ 6300 RPM) has 178 more horse power than 2005 Alfa Romeo 156. (185 HP @ 5000 RPM) In normal driving conditions, 2007 BMW Convertible should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 360 kg more than 2005 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3600 RPM) has 268 more torque (in Nm) than 2005 Alfa Romeo 156. (222 Nm @ 5000 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
2005 Alfa Romeo 156 | 2007 BMW Convertible | |
Make | Alfa Romeo | BMW |
Model | 156 | Convertible |
Year Released | 2005 | 2007 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 2492 cc | 4799 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 185 HP | 363 HP |
Engine RPM | 5000 RPM | 6300 RPM |
Torque | 222 Nm | 490 Nm |
Torque RPM | 5000 RPM | 3600 RPM |
Top Speed | 225 km/hour | 250 km/hour |
Acceleration 0-100mph | 8.4 seconds | 5.7 seconds |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1490 kg | 1850 kg |
Vehicle Length | 4450 mm | 4830 mm |
Vehicle Width | 1750 mm | 1380 mm |
Vehicle Height | 1440 mm | 1860 mm |
Wheelbase Size | 2710 mm | 2790 mm |
Fuel Tank Capacity | 72 L | 70 L |