2007 BMW 645 vs. 2006 Toyota Sienna
To start off, 2007 BMW 645 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 2006 Toyota Sienna would be higher. At 4,398 cc (8 cylinders), 2007 BMW 645 is equipped with a bigger engine. In terms of performance, 2007 BMW 645 (328 HP @ 6100 RPM) has 113 more horse power than 2006 Toyota Sienna. (215 HP @ 5600 RPM). In normal driving conditions, 2007 BMW 645 should accelerate faster than 2006 Toyota Sienna.
Because 2007 BMW 645 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2006 Toyota Sienna, being front wheel drive (FWD), will offer much better control with better grip. 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 645 (450 Nm @ 3600 RPM) has 149 more torque (in Nm) than 2006 Toyota Sienna. (301 Nm @ 3600 RPM). This means 2007 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 Toyota Sienna. 2006 Toyota Sienna has automatic transmission and 2007 BMW 645 has manual transmission. 2007 BMW 645 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 645 | 2006 Toyota Sienna | |
Make | BMW | Toyota |
Model | 645 | Sienna |
Year Released | 2007 | 2006 |
Body Type | Coupe | Minivan |
Engine Position | Front | Front |
Engine Size | 4398 cc | 3308 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 328 HP | 215 HP |
Engine RPM | 6100 RPM | 5600 RPM |
Torque | 450 Nm | 301 Nm |
Torque RPM | 3600 RPM | 3600 RPM |
Engine Compression Ratio | 10.0:1 | 10.8:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 7 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4830 mm | 5090 mm |
Vehicle Width | 1860 mm | 1970 mm |
Vehicle Height | 1380 mm | 1760 mm |
Wheelbase Size | 2790 mm | 3040 mm |
Fuel Tank Capacity | 70 L | 76 L |