2007 Chevrolet TrailBlazer vs. 2006 Rover 45
To start off, 2007 Chevrolet TrailBlazer is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Rover 45. In addition, the cost of maintenance, including insurance, on 2006 Rover 45 would be higher. At 4,157 cc (6 cylinders), 2007 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2007 Chevrolet TrailBlazer (291 HP @ 6000 RPM) has 183 more horse power than 2006 Rover 45. (108 HP @ 6000 RPM). In normal driving conditions, 2007 Chevrolet TrailBlazer should accelerate faster than 2006 Rover 45.
Because 2007 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2006 Rover 45. 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 (376 Nm @ 4800 RPM) has 238 more torque (in Nm) than 2006 Rover 45. (138 Nm @ 4500 RPM). This means 2007 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2006 Rover 45. 2007 Chevrolet TrailBlazer has automatic transmission and 2006 Rover 45 has manual transmission. 2006 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet TrailBlazer | 2006 Rover 45 | |
| Make | Chevrolet | Rover |
| Model | TrailBlazer | 45 |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 1588 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 291 HP | 108 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 376 Nm | 138 Nm |
| Torque RPM | 4800 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 80 mm |
| Engine Stroke Size | 101.9 mm | 79 mm |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4880 mm | 4520 mm |
| Vehicle Width | 1900 mm | 1700 mm |
| Vehicle Height | 1900 mm | 1400 mm |
| Wheelbase Size | 2880 mm | 2630 mm |
| Fuel Tank Capacity | 71 L | 55 L |
