2005 Acura NSX vs. 2004 Audi A4
To start off, 2005 Acura NSX is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,967 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Acura NSX (252 HP @ 5600 RPM) has 51 more horse power than 2004 Audi A4. (201 HP @ 3500 RPM). In normal driving conditions, 2005 Acura NSX should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 158 kg more than 2005 Acura NSX.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Acura NSX. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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, 2004 Audi A4 (451 Nm) has 166 more torque (in Nm) than 2005 Acura NSX. (285 Nm). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Acura NSX.
Compare all specifications:
| 2005 Acura NSX | 2004 Audi A4 | |
| Make | Acura | Audi |
| Model | NSX | A4 |
| Year Released | 2005 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 2966 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 201 HP |
| Engine RPM | 5600 RPM | 3500 RPM |
| Torque | 285 Nm | 451 Nm |
| Engine Bore Size | 90 mm | 83 mm |
| Engine Stroke Size | 78 mm | 91.4 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1452 kg | 1610 kg |
| Vehicle Length | 4430 mm | 4590 mm |
| Vehicle Width | 1820 mm | 1770 mm |
| Vehicle Height | 1180 mm | 1430 mm |
| Wheelbase Size | 2540 mm | 2430 mm |
| Fuel Consumption Highway | 9.8 L/100km | 5.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 10.3 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
