1991 Oldsmobile Silhouette vs. 2007 Toyota Sienna
To start off, 2007 Toyota Sienna is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Oldsmobile Silhouette. In addition, the cost of maintenance, including insurance, on 1991 Oldsmobile Silhouette would be higher. At 3,454 cc (6 cylinders), 2007 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2007 Toyota Sienna (266 HP @ 6200 RPM) has 148 more horse power than 1991 Oldsmobile Silhouette. (118 HP @ 4200 RPM) In normal driving conditions, 2007 Toyota Sienna should accelerate faster than 1991 Oldsmobile Silhouette. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Sienna weights approximately 330 kg more than 1991 Oldsmobile Silhouette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 1991 Oldsmobile Silhouette. In wet, icy, snow, or gravel driving conditions, 2007 Toyota Sienna 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. Let's talk about torque, 2007 Toyota Sienna (332 Nm @ 4700 RPM) has 95 more torque (in Nm) than 1991 Oldsmobile Silhouette. (237 Nm @ 2200 RPM). This means 2007 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 1991 Oldsmobile Silhouette.
Compare all specifications:
| 1991 Oldsmobile Silhouette | 2007 Toyota Sienna | |
| Make | Oldsmobile | Toyota |
| Model | Silhouette | Sienna |
| Year Released | 1991 | 2007 |
| Body Type | Minivan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 3454 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 118 HP | 266 HP |
| Engine RPM | 4200 RPM | 6200 RPM |
| Torque | 237 Nm | 332 Nm |
| Torque RPM | 2200 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 7 seats |
| Vehicle Weight | 1650 kg | 1980 kg |
| Vehicle Length | 4940 mm | 5110 mm |
| Vehicle Width | 1880 mm | 1970 mm |
| Vehicle Height | 1680 mm | 1760 mm |
| Wheelbase Size | 2800 mm | 3040 mm |
