1991 Porsche 944 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 Porsche 944. In addition, the cost of maintenance, including insurance, on 1991 Porsche 944 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 19 more horse power than 1991 Porsche 944. (247 HP @ 5800 RPM) In normal driving conditions, 2007 Toyota Sienna should accelerate faster than 1991 Porsche 944. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Sienna weights approximately 580 kg more than 1991 Porsche 944. 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 Porsche 944. 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, 1991 Porsche 944 (337 Nm @ 4000 RPM) has 5 more torque (in Nm) than 2007 Toyota Sienna. (332 Nm @ 4700 RPM). This means 1991 Porsche 944 will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota Sienna. 2007 Toyota Sienna has automatic transmission and 1991 Porsche 944 has manual transmission. 1991 Porsche 944 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Porsche 944 | 2007 Toyota Sienna | |
| Make | Porsche | Toyota |
| Model | 944 | Sienna |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2477 cc | 3454 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 247 HP | 266 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 337 Nm | 332 Nm |
| Torque RPM | 4000 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1400 kg | 1980 kg |
| Vehicle Length | 4240 mm | 5110 mm |
| Vehicle Width | 1740 mm | 1970 mm |
| Vehicle Height | 1280 mm | 1760 mm |
| Wheelbase Size | 2410 mm | 3040 mm |
| Fuel Tank Capacity | 80 L | 76 L |
