2007 Cadillac SRX vs. 2006 Toyota Sienna
To start off, 2007 Cadillac SRX 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 3,563 cc (6 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (254 HP @ 6500 RPM) has 39 more horse power than 2006 Toyota Sienna. (215 HP @ 5600 RPM). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 2006 Toyota Sienna.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Toyota Sienna. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX 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 Cadillac SRX (339 Nm @ 280 RPM) has 38 more torque (in Nm) than 2006 Toyota Sienna. (301 Nm @ 3600 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2006 Toyota Sienna.
Compare all specifications:
| 2007 Cadillac SRX | 2006 Toyota Sienna | |
| Make | Cadillac | Toyota |
| Model | SRX | Sienna |
| Year Released | 2007 | 2006 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 3308 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 254 HP | 215 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 339 Nm | 301 Nm |
| Torque RPM | 280 RPM | 3600 RPM |
| Engine Bore Size | 94 mm | 92 mm |
| Engine Stroke Size | 85.6 mm | 83 mm |
| Engine Compression Ratio | 10.2:1 | 10.8:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4960 mm | 5090 mm |
| Vehicle Width | 1850 mm | 1970 mm |
| Vehicle Height | 1730 mm | 1760 mm |
| Wheelbase Size | 2960 mm | 3040 mm |
| Fuel Tank Capacity | 76 L | 76 L |
