2008 Chevrolet TrailBlazer vs. 2010 Chevrolet HHR
To start off, 2010 Chevrolet HHR is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Chevrolet TrailBlazer. In addition, the cost of maintenance, including insurance, on 2008 Chevrolet TrailBlazer would be higher. At 5,999 cc (8 cylinders), 2008 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2008 Chevrolet TrailBlazer (390 HP @ 6000 RPM) has 235 more horse power than 2010 Chevrolet HHR. (155 HP @ 6100 RPM). In normal driving conditions, 2008 Chevrolet TrailBlazer should accelerate faster than 2010 Chevrolet HHR. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet TrailBlazer weights approximately 479 kg more than 2010 Chevrolet HHR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2010 Chevrolet HHR. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Chevrolet TrailBlazer (536 Nm @ 4000 RPM) has 333 more torque (in Nm) than 2010 Chevrolet HHR. (203 Nm @ 4800 RPM). This means 2008 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet HHR. 2008 Chevrolet TrailBlazer has automatic transmission and 2010 Chevrolet HHR has manual transmission. 2010 Chevrolet HHR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet TrailBlazer | 2010 Chevrolet HHR | |
| Make | Chevrolet | Chevrolet |
| Model | TrailBlazer | HHR |
| Year Released | 2008 | 2010 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2200 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 390 HP | 155 HP |
| Engine RPM | 6000 RPM | 6100 RPM |
| Torque | 536 Nm | 203 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1431 kg |
| Vehicle Length | 4880 mm | 4475 mm |
| Vehicle Width | 1900 mm | 1755 mm |
| Vehicle Height | 1730 mm | 1603 mm |
| Wheelbase Size | 2880 mm | 2629 mm |
| Fuel Consumption Highway | 13.8 L/100km | 7.4 L/100km |
| Fuel Consumption City | 16.8 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 83 L | 61 L |
