2009 Alfa Romeo 159 vs. 1999 Saturn SL
To start off, 2009 Alfa Romeo 159 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Saturn SL. In addition, the cost of maintenance, including insurance, on 1999 Saturn SL would be higher. At 2,387 cc (5 cylinders), 2009 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo 159 (208 HP @ 4000 RPM) has 108 more horse power than 1999 Saturn SL. (100 HP @ 5000 RPM). In normal driving conditions, 2009 Alfa Romeo 159 should accelerate faster than 1999 Saturn SL. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo 159 weights approximately 665 kg more than 1999 Saturn SL. 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, 2009 Alfa Romeo 159 (400 Nm @ 1500 RPM) has 242 more torque (in Nm) than 1999 Saturn SL. (158 Nm @ 2400 RPM). This means 2009 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1999 Saturn SL.
Compare all specifications:
| 2009 Alfa Romeo 159 | 1999 Saturn SL | |
| Make | Alfa Romeo | Saturn |
| Model | 159 | SL |
| Year Released | 2009 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1901 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 208 HP | 100 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 400 Nm | 158 Nm |
| Torque RPM | 1500 RPM | 2400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1720 kg | 1055 kg |
| Vehicle Length | 4670 mm | 4500 mm |
| Vehicle Width | 1840 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1400 mm |
