1981 Alfa Romeo Alfasud vs. 2004 Honda NSX
To start off, 2004 Honda NSX is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Alfasud would be higher. At 2,997 cc (6 cylinders), 2004 Honda NSX is equipped with a bigger engine. In terms of performance, 2004 Honda NSX (249 HP @ 6600 RPM) has 143 more horse power than 1981 Alfa Romeo Alfasud. (106 HP @ 6000 RPM) In normal driving conditions, 2004 Honda NSX should accelerate faster than 1981 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2004 Honda NSX weights approximately 500 kg more than 1981 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Honda 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 Honda NSX. However, in wet, icy, snow, or gravel driving conditions, 1981 Alfa Romeo Alfasud, 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 Honda NSX (287 Nm @ 5300 RPM) has 154 more torque (in Nm) than 1981 Alfa Romeo Alfasud. (133 Nm @ 4000 RPM). This means 2004 Honda NSX will have an easier job in driving up hills or pulling heavy equipment than 1981 Alfa Romeo Alfasud. 2004 Honda NSX has automatic transmission and 1981 Alfa Romeo Alfasud has manual transmission. 1981 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Honda NSX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Alfa Romeo Alfasud | 2004 Honda NSX | |
| Make | Alfa Romeo | Honda |
| Model | Alfasud | NSX |
| Year Released | 1981 | 2004 |
| Engine Position | Front | Middle |
| Engine Size | 1490 cc | 2997 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 106 HP | 249 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 133 Nm | 287 Nm |
| Torque RPM | 4000 RPM | 5300 RPM |
| Engine Bore Size | 84.1 mm | 86.1 mm |
| Engine Stroke Size | 67.2 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 930 kg | 1430 kg |
| Vehicle Length | 4030 mm | 4430 mm |
| Vehicle Width | 1630 mm | 1820 mm |
| Vehicle Height | 1310 mm | 1180 mm |
| Wheelbase Size | 2470 mm | 2580 mm |
| Fuel Tank Capacity | 50 L | 70 L |
