2007 Chevrolet TrailBlazer vs. 2007 Toyota Sienna
To start off, both 2007 Chevrolet TrailBlazer and 2007 Toyota Sienna were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,157 cc (6 cylinders), 2007 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2007 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 3 more horse power than 2007 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 2007 Chevrolet TrailBlazer should accelerate faster than 2007 Toyota Sienna.
Because 2007 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2007 Toyota Sienna. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet TrailBlazer 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 Chevrolet TrailBlazer (373 Nm @ 3500 RPM) has 41 more torque (in Nm) than 2007 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2007 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota Sienna.
Compare all specifications:
| 2007 Chevrolet TrailBlazer | 2007 Toyota Sienna | |
| Make | Chevrolet | Toyota |
| Model | TrailBlazer | Sienna |
| Year Released | 2007 | 2007 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 3454 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 269 HP | 266 HP |
| Engine RPM | 5750 RPM | 6200 RPM |
| Torque | 373 Nm | 332 Nm |
| Torque RPM | 3500 RPM | 4700 RPM |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4900 mm | 5110 mm |
| Vehicle Width | 1910 mm | 1970 mm |
| Vehicle Height | 1830 mm | 1760 mm |
| Wheelbase Size | 2880 mm | 3040 mm |
| Fuel Consumption Overall | 13 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 71 L | 76 L |
