2007 Opel Signum vs. 1988 Volkswagen Quantum
To start off, 2007 Opel Signum is newer by 19 year(s). Which means there will be less support and parts availability for 1988 Volkswagen Quantum. In addition, the cost of maintenance, including insurance, on 1988 Volkswagen Quantum would be higher. At 2,196 cc (4 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (153 HP @ 5600 RPM) has 44 more horse power than 1988 Volkswagen Quantum. (109 HP @ 5600 RPM). In normal driving conditions, 2007 Opel Signum should accelerate faster than 1988 Volkswagen Quantum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 405 kg more than 1988 Volkswagen Quantum. 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, 2007 Opel Signum (220 Nm @ 3800 RPM) has 47 more torque (in Nm) than 1988 Volkswagen Quantum. (173 Nm @ 3000 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1988 Volkswagen Quantum.
Compare all specifications:
| 2007 Opel Signum | 1988 Volkswagen Quantum | |
| Make | Opel | Volkswagen |
| Model | Signum | Quantum |
| Year Released | 2007 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 109 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 220 Nm | 173 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 82.5 mm |
| Engine Stroke Size | 94.6 mm | 92.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1535 kg | 1130 kg |
| Vehicle Length | 4640 mm | 4620 mm |
| Vehicle Width | 1800 mm | 1710 mm |
| Vehicle Height | 1470 mm | 1520 mm |
| Wheelbase Size | 2840 mm | 2560 mm |
