1991 Alfa Romeo Proteo vs. 1990 Honda NSX
To start off, 1991 Alfa Romeo Proteo is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Honda NSX. In addition, the cost of maintenance, including insurance, on 1990 Honda NSX would be higher. At 2,976 cc (6 cylinders), 1990 Honda NSX is equipped with a bigger engine. In terms of performance, 1990 Honda NSX (270 HP @ 7300 RPM) has 14 more horse power than 1991 Alfa Romeo Proteo. (256 HP @ 7200 RPM) In normal driving conditions, 1990 Honda NSX should accelerate faster than 1991 Alfa Romeo Proteo. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo Proteo weights approximately 105 kg more than 1990 Honda NSX.
Because 1991 Alfa Romeo Proteo is four wheel drive (4WD), it will have significant more traction and grip than 1990 Honda NSX. In wet, icy, snow, or gravel driving conditions, 1991 Alfa Romeo Proteo 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.
Compare all specifications:
| 1991 Alfa Romeo Proteo | 1990 Honda NSX | |
| Make | Alfa Romeo | Honda |
| Model | Proteo | NSX |
| Year Released | 1991 | 1990 |
| Engine Position | Front | Middle |
| Engine Size | 2959 cc | 2976 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 270 HP |
| Engine RPM | 7200 RPM | 7300 RPM |
| Engine Bore Size | 93.1 mm | 90 mm |
| Engine Stroke Size | 72.6 mm | 78 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1470 kg | 1365 kg |
| Vehicle Length | 4150 mm | 4410 mm |
