2007 BMW 550 vs. 2011 Toyota Sienna
To start off, 2011 Toyota Sienna is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW 550. In addition, the cost of maintenance, including insurance, on 2007 BMW 550 would be higher. At 3,500 cc (6 cylinders), 2011 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (362 HP @ 6300 RPM) has 96 more horse power than 2011 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 2007 BMW 550 should accelerate faster than 2011 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2011 Toyota Sienna weights approximately 420 kg more than 2007 BMW 550.
Because 2011 Toyota Sienna is all wheel drive (AWD), it will have significant more traction and grip than 2007 BMW 550. In wet, icy, snow, or gravel driving conditions, 2011 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 BMW 550 (491 Nm @ 3400 RPM) has 159 more torque (in Nm) than 2011 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2007 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2011 Toyota Sienna. 2011 Toyota Sienna has automatic transmission and 2007 BMW 550 has manual transmission. 2007 BMW 550 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 550 | 2011 Toyota Sienna | |
| Make | BMW | Toyota |
| Model | 550 | Sienna |
| Year Released | 2007 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 266 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 491 Nm | 332 Nm |
| Torque RPM | 3400 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1660 kg | 2080 kg |
| Vehicle Length | 4850 mm | 5085 mm |
| Vehicle Width | 1490 mm | 1984 mm |
| Vehicle Height | 1850 mm | 1811 mm |
| Wheelbase Size | 2890 mm | 3030 mm |
| Fuel Tank Capacity | 70 L | 76 L |
