1991 Porsche 911 vs. 2006 Toyota Previa
To start off, 2006 Toyota Previa is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Porsche 911. In addition, the cost of maintenance, including insurance, on 1991 Porsche 911 would be higher. At 3,163 cc (6 cylinders), 1991 Porsche 911 is equipped with a bigger engine. In terms of performance, 1991 Porsche 911 (228 HP @ 5900 RPM) has 74 more horse power than 2006 Toyota Previa. (154 HP @ 5600 RPM). In normal driving conditions, 1991 Porsche 911 should accelerate faster than 2006 Toyota Previa. With that said, vehicle weight also plays an important factor in acceleration. 2006 Toyota Previa weights approximately 465 kg more than 1991 Porsche 911.
Let's talk about torque, 1991 Porsche 911 (286 Nm @ 4800 RPM) has 61 more torque (in Nm) than 2006 Toyota Previa. (225 Nm @ 4000 RPM). This means 1991 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2006 Toyota Previa.
Compare all specifications:
| 1991 Porsche 911 | 2006 Toyota Previa | |
| Make | Porsche | Toyota |
| Model | 911 | Previa |
| Year Released | 1991 | 2006 |
| Body Type | Roadster | Minivan |
| Engine Position | Rear | Front |
| Engine Size | 3163 cc | 2362 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 228 HP | 154 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 286 Nm | 225 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1175 kg | 1640 kg |
| Vehicle Length | 4300 mm | 4790 mm |
| Vehicle Width | 1660 mm | 1800 mm |
| Vehicle Height | 1260 mm | 1790 mm |
