2004 Acura NSX vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Acura NSX. In addition, the cost of maintenance, including insurance, on 2004 Acura NSX would be higher. At 3,179 cc (6 cylinders), 2004 Acura NSX is equipped with a bigger engine. In terms of performance, 2004 Acura NSX (290 HP @ 5600 RPM) has 92 more horse power than 2006 Opel Astra. (198 HP @ 5400 RPM). In normal driving conditions, 2004 Acura NSX should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Acura NSX weights approximately 5 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 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 2004 Acura NSX. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Astra, 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, 2004 Acura NSX (304 Nm) has 42 more torque (in Nm) than 2006 Opel Astra. (262 Nm). This means 2004 Acura NSX will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2004 Acura NSX | 2006 Opel Astra | |
| Make | Acura | Opel |
| Model | NSX | Astra |
| Year Released | 2004 | 2006 |
| Engine Position | Middle | Front |
| Engine Size | 3179 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 290 HP | 198 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 304 Nm | 262 Nm |
| Engine Bore Size | 93 mm | 86 mm |
| Engine Stroke Size | 78 mm | 86 mm |
| Engine Compression Ratio | 10.2:1 | 8.8:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1425 kg |
| Vehicle Length | 4430 mm | 4520 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1180 mm | 1510 mm |
| Wheelbase Size | 2540 mm | 2710 mm |
| Fuel Consumption Overall | 11.9 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
