1984 Honda Prelude vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 24 year(s). Which means there will be less support and parts availability for 1984 Honda Prelude. In addition, the cost of maintenance, including insurance, on 1984 Honda Prelude would be higher. At 2,197 cc (4 cylinders), 2008 Opel Signum is equipped with a bigger engine. In terms of performance, 2008 Opel Signum (153 HP @ 5600 RPM) has 46 more horse power than 1984 Honda Prelude. (107 HP @ 5500 RPM) In normal driving conditions, 2008 Opel Signum should accelerate faster than 1984 Honda Prelude. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Signum weights approximately 560 kg more than 1984 Honda Prelude. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Opel Signum (220 Nm @ 3800 RPM) has 65 more torque (in Nm) than 1984 Honda Prelude. (155 Nm @ 4000 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1984 Honda Prelude.
Compare all specifications:
| 1984 Honda Prelude | 2008 Opel Signum | |
| Make | Honda | Opel |
| Model | Prelude | Signum |
| Year Released | 1984 | 2008 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1827 cc | 2197 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 107 HP | 153 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 155 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 80 mm | 86 mm |
| Engine Stroke Size | 91 mm | 94.6 mm |
| Engine Compression Ratio | 9.5:1 | 12.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 183 km/hour | 211 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 975 kg | 1535 kg |
| Vehicle Length | 4320 mm | 4640 mm |
| Vehicle Width | 1700 mm | 1800 mm |
| Vehicle Height | 1300 mm | 1470 mm |
| Wheelbase Size | 2570 mm | 2840 mm |
| Fuel Tank Capacity | 61 L | 60 L |
