2005 Lexus RX vs. 2010 Alfa Romeo 159
To start off, 2010 Alfa Romeo 159 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Lexus RX. In addition, the cost of maintenance, including insurance, on 2005 Lexus RX would be higher. At 3,195 cc (6 cylinders), 2010 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2010 Alfa Romeo 159 (256 HP @ 6200 RPM) has 55 more horse power than 2005 Lexus RX. (201 HP @ 5600 RPM) In normal driving conditions, 2010 Alfa Romeo 159 should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 62 kg more than 2010 Alfa Romeo 159.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2010 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 26 more torque (in Nm) than 2005 Lexus RX. (296 Nm @ 4400 RPM). This means 2010 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus RX. 2005 Lexus RX has automatic transmission and 2010 Alfa Romeo 159 has manual transmission. 2010 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Lexus RX | 2010 Alfa Romeo 159 | |
| Make | Lexus | Alfa Romeo |
| Model | RX | 159 |
| Year Released | 2005 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 3195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 256 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 296 Nm | 322 Nm |
| Torque RPM | 4400 RPM | 4500 RPM |
| Engine Compression Ratio | 11.0:1 | 11.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 200 km/hour | 240 km/hour |
| Acceleration 0-100mph | 9 seconds | 7 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1848 kg |
| Vehicle Length | 4750 mm | 4670 mm |
| Vehicle Width | 1850 mm | 1830 mm |
| Vehicle Height | 1680 mm | 1420 mm |
| Wheelbase Size | 2730 mm | 2710 mm |
| Fuel Consumption Overall | 12.2 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 72 L | 70 L |
