2005 Acura NSX vs. 1999 Audi A4
To start off, 2005 Acura NSX is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 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 4 more horse power than 1999 Audi A4. (248 HP @ 4150 RPM). In normal driving conditions, 2005 Acura NSX should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura NSX weights approximately 22 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 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, 1999 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, 1999 Audi A4 (339 Nm) has 54 more torque (in Nm) than 2005 Acura NSX. (285 Nm). This means 1999 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 | 1999 Audi A4 | |
| Make | Acura | Audi |
| Model | NSX | A4 |
| Year Released | 2005 | 1999 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Middle | Front |
| Engine Size | 2966 cc | 1896 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 248 HP |
| Engine RPM | 5600 RPM | 4150 RPM |
| Torque | 285 Nm | 339 Nm |
| Engine Bore Size | 90 mm | 79.5 mm |
| Engine Stroke Size | 78 mm | 95.5 mm |
| Engine Compression Ratio | 10.2:1 | 19.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1452 kg | 1430 kg |
| Vehicle Length | 4430 mm | 4480 mm |
| Vehicle Width | 1820 mm | 1740 mm |
| Vehicle Height | 1180 mm | 1420 mm |
| Wheelbase Size | 2540 mm | 2610 mm |
| Fuel Tank Capacity | 70 L | 60 L |
