2003 Alfa Romeo 156 vs. 1998 Saab 900i
To start off, 2003 Alfa Romeo 156 is newer by 5 year(s). Which means there will be less support and parts availability for 1998 Saab 900i. In addition, the cost of maintenance, including insurance, on 1998 Saab 900i would be higher. At 1,985 cc (4 cylinders), 1998 Saab 900i is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (138 HP @ 6500 RPM) has 12 more horse power than 1998 Saab 900i. (126 HP @ 6000 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 1998 Saab 900i. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 95 kg more than 1998 Saab 900i. 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, 1998 Saab 900i (170 Nm @ 3000 RPM) has 7 more torque (in Nm) than 2003 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 1998 Saab 900i will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 1998 Saab 900i | |
| Make | Alfa Romeo | Saab |
| Model | 156 | 900i |
| Year Released | 2003 | 1998 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 126 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 163 Nm | 170 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 90 mm |
| Engine Stroke Size | 82.7 mm | 78 mm |
| Engine Compression Ratio | 10.3:1 | 10.1:1 |
| Top Speed | 208 km/hour | 180 km/hour |
| Acceleration 0-100mph | 10 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1390 kg | 1295 kg |
| Vehicle Length | 4450 mm | 4690 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2600 mm | 2520 mm |
| Fuel Tank Capacity | 63 L | 68 L |
