2008 Chevrolet HHR vs. 2010 Chevrolet Avalanche
To start off, 2010 Chevrolet Avalanche is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Chevrolet HHR. In addition, the cost of maintenance, including insurance, on 2008 Chevrolet HHR would be higher. At 5,300 cc (8 cylinders), 2010 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Avalanche (311 HP @ 5200 RPM) has 163 more horse power than 2008 Chevrolet HHR. (148 HP @ 5600 RPM) In normal driving conditions, 2010 Chevrolet Avalanche should accelerate faster than 2008 Chevrolet HHR.
Because 2010 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chevrolet HHR. In wet, icy, snow, or gravel driving conditions, 2010 Chevrolet Avalanche 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, 2010 Chevrolet Avalanche (454 Nm @ 4400 RPM) has 248 more torque (in Nm) than 2008 Chevrolet HHR. (206 Nm @ 4200 RPM). This means 2010 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet HHR. 2010 Chevrolet Avalanche has automatic transmission and 2008 Chevrolet HHR has manual transmission. 2008 Chevrolet HHR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet HHR | 2010 Chevrolet Avalanche | |
| Make | Chevrolet | Chevrolet |
| Model | HHR | Avalanche |
| Year Released | 2008 | 2010 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2199 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 148 HP | 311 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 206 Nm | 454 Nm |
| Torque RPM | 4200 RPM | 4400 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2200 kg | 2200 kg |
| Vehicle Length | 4480 mm | 5630 mm |
| Vehicle Width | 1760 mm | 2020 mm |
| Vehicle Height | 1610 mm | 1950 mm |
| Wheelbase Size | 2640 mm | 3310 mm |
| Fuel Consumption | 7.8 L/100km | 11.8 L/100km |
| Fuel Consumption City | 11.2 L/100km | 16.8 L/100km |
| Fuel Consumption Overall | 9.8 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 61 L | 117 L |
