1998 Alfa Romeo 156 vs. 2006 Ford Expedition
To start off, 2006 Ford Expedition is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 156 would be higher. At 5,408 cc (8 cylinders), 2006 Ford Expedition is equipped with a bigger engine. In terms of performance, 2006 Ford Expedition (300 HP @ 5000 RPM) has 162 more horse power than 1998 Alfa Romeo 156. (138 HP @ 6300 RPM) In normal driving conditions, 2006 Ford Expedition should accelerate faster than 1998 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford Expedition weights approximately 1626 kg more than 1998 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Ford Expedition is four wheel drive (4WD), it will have significant more traction and grip than 1998 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2006 Ford Expedition 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, 2006 Ford Expedition (496 Nm @ 3750 RPM) has 333 more torque (in Nm) than 1998 Alfa Romeo 156. (163 Nm @ 3500 RPM). This means 2006 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 156. 2006 Ford Expedition has automatic transmission and 1998 Alfa Romeo 156 has manual transmission. 1998 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Alfa Romeo 156 | 2006 Ford Expedition | |
| Make | Alfa Romeo | Ford |
| Model | 156 | Expedition |
| Year Released | 1998 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1746 cc | 5408 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 138 HP | 300 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 163 Nm | 496 Nm |
| Torque RPM | 3500 RPM | 3750 RPM |
| Engine Bore Size | 82 mm | 90 mm |
| Engine Stroke Size | 82.7 mm | 106 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1230 kg | 2856 kg |
| Vehicle Length | 4440 mm | 5230 mm |
| Vehicle Width | 1750 mm | 2010 mm |
| Vehicle Height | 1420 mm | 1950 mm |
| Wheelbase Size | 2600 mm | 3030 mm |
| Fuel Tank Capacity | 63 L | 106 L |
