1989 Oldsmobile Silhouette vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Oldsmobile Silhouette. In addition, the cost of maintenance, including insurance, on 1989 Oldsmobile Silhouette would be higher. At 3,135 cc (6 cylinders), 1989 Oldsmobile Silhouette is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 4000 RPM) has 56 more horse power than 1989 Oldsmobile Silhouette. (119 HP @ 4200 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1989 Oldsmobile Silhouette. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 20 kg more than 1989 Oldsmobile Silhouette. 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, 2003 Opel Signum (370 Nm @ 1900 RPM) has 133 more torque (in Nm) than 1989 Oldsmobile Silhouette. (237 Nm @ 2200 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1989 Oldsmobile Silhouette. 1989 Oldsmobile Silhouette has automatic transmission and 2003 Opel Signum has manual transmission. 2003 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Oldsmobile Silhouette will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Oldsmobile Silhouette | 2003 Opel Signum | |
| Make | Oldsmobile | Opel |
| Model | Silhouette | Signum |
| Year Released | 1989 | 2003 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 119 HP | 175 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 237 Nm | 370 Nm |
| Torque RPM | 2200 RPM | 1900 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 1650 kg | 1670 kg |
| Vehicle Length | 4940 mm | 4640 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1680 mm | 1470 mm |
| Wheelbase Size | 2800 mm | 2700 mm |
