2005 Acura NSX vs. 2006 Alfa Romeo 159
To start off, 2006 Alfa Romeo 159 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Acura NSX. In addition, the cost of maintenance, including insurance, on 2005 Acura NSX would be higher. At 2,966 cc (6 cylinders), 2005 Acura NSX is equipped with a bigger engine. In terms of performance, 2005 Acura NSX (252 HP @ 5600 RPM) has 94 more horse power than 2006 Alfa Romeo 159. (158 HP @ 6500 RPM). In normal driving conditions, 2005 Acura NSX 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 153 kg more than 2005 Acura NSX.
Because 2005 Acura NSX 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 2005 Acura NSX. 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, 2005 Acura NSX (285 Nm) has 95 more torque (in Nm) than 2006 Alfa Romeo 159. (190 Nm). This means 2005 Acura NSX will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 159.
Compare all specifications:
| 2005 Acura NSX | 2006 Alfa Romeo 159 | |
| Make | Acura | Alfa Romeo |
| Model | NSX | 159 |
| Year Released | 2005 | 2006 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Middle | Front |
| Engine Size | 2966 cc | 1859 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 158 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 285 Nm | 190 Nm |
| Engine Compression Ratio | 10.2:1 | 11.3:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1452 kg | 1605 kg |
| Vehicle Length | 4430 mm | 4670 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1180 mm | 1460 mm |
| Wheelbase Size | 2540 mm | 2710 mm |
| Fuel Consumption Overall | 11.8 L/100km | 8.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
