2008 BMW 323 vs. 2006 Toyota Sienna
To start off, 2008 BMW 323 is newer by 2 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 3,308 cc (6 cylinders), 2006 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2006 Toyota Sienna (215 HP @ 5600 RPM) has 39 more horse power than 2008 BMW 323. (176 HP @ 5800 RPM) In normal driving conditions, 2006 Toyota Sienna should accelerate faster than 2008 BMW 323.
Because 2008 BMW 323 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 2008 BMW 323. 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, 2006 Toyota Sienna (301 Nm) has 71 more torque (in Nm) than 2008 BMW 323. (230 Nm). This means 2006 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 323. 2006 Toyota Sienna has automatic transmission and 2008 BMW 323 has manual transmission. 2008 BMW 323 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:
| 2008 BMW 323 | 2006 Toyota Sienna | |
| Make | BMW | Toyota |
| Model | 323 | Sienna |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3308 cc |
| Horse Power | 176 HP | 215 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 230 Nm | 301 Nm |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 78.8 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 10.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4370 mm | 5090 mm |
| Vehicle Height | 1420 mm | 1760 mm |
| Wheelbase Size | 2770 mm | 3040 mm |
| Fuel Tank Capacity | 63 L | 76 L |
