2009 Chevrolet HHR vs. 2005 GMC Envoy
To start off, 2009 Chevrolet HHR is newer by 4 year(s). Which means there will be less support and parts availability for 2005 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2005 GMC Envoy would be higher. At 4,160 cc (6 cylinders), 2005 GMC Envoy is equipped with a bigger engine. In terms of performance, 2005 GMC Envoy (271 HP @ 6000 RPM) has 103 more horse power than 2009 Chevrolet HHR. (168 HP @ 6200 RPM) In normal driving conditions, 2005 GMC Envoy should accelerate faster than 2009 Chevrolet HHR. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 540 kg more than 2009 Chevrolet HHR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet HHR. In wet, icy, snow, or gravel driving conditions, 2005 GMC Envoy 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, 2005 GMC Envoy (373 Nm @ 3600 RPM) has 151 more torque (in Nm) than 2009 Chevrolet HHR. (222 Nm @ 4800 RPM). This means 2005 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet HHR.
Compare all specifications:
| 2009 Chevrolet HHR | 2005 GMC Envoy | |
| Make | Chevrolet | GMC |
| Model | HHR | Envoy |
| Year Released | 2009 | 2005 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 4160 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 271 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 222 Nm | 373 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Engine Bore Size | 88 mm | 93 mm |
| Engine Stroke Size | 98 mm | 102 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1470 kg | 2010 kg |
| Vehicle Length | 3380 mm | 4870 mm |
| Vehicle Width | 1760 mm | 1840 mm |
| Vehicle Height | 1610 mm | 1780 mm |
| Wheelbase Size | 2640 mm | 2830 mm |
| Fuel Consumption Overall | 8.6 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 61 L | 83 L |
