2003 Alfa Romeo 156 vs. 2007 Opel Zafira
To start off, 2007 Opel Zafira is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 3,179 cc (6 cylinders), 2003 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (247 HP) has 99 more horse power than 2007 Opel Zafira. (148 HP). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2007 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 40 kg more than 2007 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2003 Alfa Romeo 156 (306 Nm @ 4800 RPM) has 90 more torque (in Nm) than 2007 Opel Zafira. (216 Nm @ 4000 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Zafira.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2007 Opel Zafira | |
| Make | Alfa Romeo | Opel |
| Model | 156 | Zafira |
| Year Released | 2003 | 2007 |
| Body Type | Station Wagon | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 148 HP |
| Torque | 306 Nm | 216 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 245 km/hour | 200 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1535 kg | 1495 kg |
| Vehicle Length | 4450 mm | 4320 mm |
| Vehicle Width | 1750 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1640 mm |
| Wheelbase Size | 2550 mm | 2700 mm |
| Fuel Consumption Overall | 12.3 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 63 L | 58 L |
