2007 Lexus RX vs. 2010 Alfa Romeo 159
To start off, 2010 Alfa Romeo 159 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Lexus RX. In addition, the cost of maintenance, including insurance, on 2007 Lexus RX would be higher. At 3,456 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 64 more horse power than 2010 Alfa Romeo 159. (208 HP @ 4000 RPM). In normal driving conditions, 2007 Lexus RX should accelerate faster than 2010 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 190 kg more than 2010 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2010 Alfa Romeo 159. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX 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, 2010 Alfa Romeo 159 (400 Nm @ 1500 RPM) has 58 more torque (in Nm) than 2007 Lexus RX. (342 Nm @ 4700 RPM). This means 2010 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX. 2007 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. 2007 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Lexus RX | 2010 Alfa Romeo 159 | |
| Make | Lexus | Alfa Romeo |
| Model | RX | 159 |
| Year Released | 2007 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 2387 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 272 HP | 208 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 342 Nm | 400 Nm |
| Torque RPM | 4700 RPM | 1500 RPM |
| Engine Compression Ratio | 10.8:1 | 17.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 195 km/hour | 231 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 8.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1720 kg |
| Vehicle Length | 4580 mm | 4670 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1680 mm | 1430 mm |
| Wheelbase Size | 2730 mm | 2710 mm |
| Fuel Consumption Overall | 11.2 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 75 L | 70 L |
