2006 Alfa Romeo 159 vs. 2008 Lexus IS
To start off, 2008 Lexus IS is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 159 would be higher. At 2,997 cc (6 cylinders), 2008 Lexus IS is equipped with a bigger engine. In terms of performance, 2008 Lexus IS (216 HP @ 5800 RPM) has 58 more horse power than 2006 Alfa Romeo 159. (158 HP @ 6500 RPM) In normal driving conditions, 2008 Lexus IS should accelerate faster than 2006 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 159 weights approximately 73 kg more than 2008 Lexus IS.
Because 2008 Lexus IS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 159, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 Lexus IS (288 Nm @ 3800 RPM) has 98 more torque (in Nm) than 2006 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2008 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 159. 2008 Lexus IS has automatic transmission and 2006 Alfa Romeo 159 has manual transmission. 2006 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 159 | 2008 Lexus IS | |
| Make | Alfa Romeo | Lexus |
| Model | 159 | IS |
| Year Released | 2006 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1908 cc | 2997 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 216 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 190 Nm | 288 Nm |
| Torque RPM | 4500 RPM | 3800 RPM |
| Engine Compression Ratio | 11.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 212 km/hour | 225 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 8.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1555 kg | 1482 kg |
| Vehicle Length | 4670 mm | 4410 mm |
| Vehicle Width | 1830 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2680 mm |
| Fuel Consumption Overall | 8.7 L/100km | 10.8 L/100km |
