1997 Honda NSX vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 2 year(s). Which means there will be less support and parts availability for 1997 Honda NSX. In addition, the cost of maintenance, including insurance, on 1997 Honda NSX would be higher. At 2,977 cc (6 cylinders), 1997 Honda NSX is equipped with a bigger engine. In terms of performance, 1997 Honda NSX (280 HP @ 7300 RPM) has 181 more horse power than 1999 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1997 Honda NSX should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 225 kg more than 1997 Honda NSX.
Because 1997 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 1997 Honda NSX. However, in wet, icy, snow, or gravel driving conditions, 1999 Opel Signum, 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, 1997 Honda NSX (294 Nm @ 5400 RPM) has 54 more torque (in Nm) than 1999 Opel Signum. (240 Nm @ 1500 RPM). This means 1997 Honda NSX will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Signum.
Compare all specifications:
| 1997 Honda NSX | 1999 Opel Signum | |
| Make | Honda | Opel |
| Model | NSX | Signum |
| Year Released | 1997 | 1999 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 2977 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 280 HP | 99 HP |
| Engine RPM | 7300 RPM | 3120 RPM |
| Torque | 294 Nm | 240 Nm |
| Torque RPM | 5400 RPM | 1500 RPM |
| Engine Bore Size | 90 mm | 84 mm |
| Engine Stroke Size | 78 mm | 90 mm |
| Engine Compression Ratio | 10.2:1 | 18.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1370 kg | 1595 kg |
| Vehicle Length | 4410 mm | 4640 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1180 mm | 1470 mm |
| Wheelbase Size | 2540 mm | 2840 mm |
| Fuel Tank Capacity | 70 L | 60 L |
