2006 Cadillac XLR vs. 2007 Toyota Sienna
To start off, 2007 Toyota Sienna is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Cadillac XLR. In addition, the cost of maintenance, including insurance, on 2006 Cadillac XLR would be higher. At 4,563 cc (8 cylinders), 2006 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2006 Cadillac XLR (322 HP @ 6400 RPM) has 56 more horse power than 2007 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 2006 Cadillac XLR should accelerate faster than 2007 Toyota Sienna.
Because 2007 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac XLR. 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, 2006 Cadillac XLR (423 Nm @ 4400 RPM) has 91 more torque (in Nm) than 2007 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2006 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota Sienna.
Compare all specifications:
| 2006 Cadillac XLR | 2007 Toyota Sienna | |
| Make | Cadillac | Toyota |
| Model | XLR | Sienna |
| Year Released | 2006 | 2007 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4563 cc | 3456 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 266 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 423 Nm | 332 Nm |
| Torque RPM | 4400 RPM | 4700 RPM |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4520 mm | 5110 mm |
| Vehicle Width | 1840 mm | 1970 mm |
| Vehicle Height | 1290 mm | 1760 mm |
| Wheelbase Size | 2690 mm | 3040 mm |
| Fuel Consumption Overall | 12.3 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 68 L | 76 L |
