2004 Acura NSX vs. 1991 Audi S2
To start off, 2004 Acura NSX is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Audi S2. In addition, the cost of maintenance, including insurance, on 1991 Audi S2 would be higher. At 2,977 cc (6 cylinders), 2004 Acura NSX is equipped with a bigger engine. In terms of performance, 2004 Acura NSX (249 HP @ 6600 RPM) has 33 more horse power than 1991 Audi S2. (216 HP @ 5900 RPM). In normal driving conditions, 2004 Acura NSX should accelerate faster than 1991 Audi S2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Acura NSX weights approximately 30 kg more than 1991 Audi S2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Acura NSX. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 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, 1991 Audi S2 (309 Nm @ 1950 RPM) has 24 more torque (in Nm) than 2004 Acura NSX. (285 Nm @ 5300 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 2004 Acura NSX. 2004 Acura NSX has automatic transmission and 1991 Audi S2 has manual transmission. 1991 Audi S2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Acura NSX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Acura NSX | 1991 Audi S2 | |
| Make | Acura | Audi |
| Model | NSX | S2 |
| Year Released | 2004 | 1991 |
| Engine Position | Middle | Front |
| Engine Size | 2977 cc | 2226 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 249 HP | 216 HP |
| Engine RPM | 6600 RPM | 5900 RPM |
| Torque | 285 Nm | 309 Nm |
| Torque RPM | 5300 RPM | 1950 RPM |
| Engine Bore Size | 90 mm | 81.1 mm |
| Engine Stroke Size | 78 mm | 86.4 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1420 kg |
| Vehicle Length | 4430 mm | 4410 mm |
| Vehicle Width | 1820 mm | 1720 mm |
| Vehicle Height | 1180 mm | 1380 mm |
| Wheelbase Size | 2540 mm | 2560 mm |
| Fuel Consumption Highway | 9.8 L/100km | 9.3 L/100km |
| Fuel Consumption City | 13.8 L/100km | 14.3 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
