2008 Chevrolet HHR vs. 2007 GMC Sierra
To start off, 2008 Chevrolet HHR is newer by 1 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 5,357 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (315 HP @ 5200 RPM) has 166 more horse power than 2008 Chevrolet HHR. (149 HP @ 5600 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2008 Chevrolet HHR. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1360 kg more than 2008 Chevrolet HHR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra 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, 2007 GMC Sierra 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 GMC Sierra (458 Nm @ 4400 RPM) has 252 more torque (in Nm) than 2008 Chevrolet HHR. (206 Nm @ 4200 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet HHR. 2007 GMC Sierra 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. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Chevrolet HHR | 2007 GMC Sierra | |
Make | Chevrolet | GMC |
Model | HHR | Sierra |
Year Released | 2008 | 2007 |
Body Type | Hatchback | Pickup |
Engine Position | Front | Front |
Engine Size | 2200 cc | 5357 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 149 HP | 315 HP |
Engine RPM | 5600 RPM | 5200 RPM |
Torque | 206 Nm | 458 Nm |
Torque RPM | 4200 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 6 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1075 kg | 2435 kg |
Vehicle Length | 4480 mm | 6320 mm |
Vehicle Width | 1760 mm | 2040 mm |
Vehicle Height | 1610 mm | 1880 mm |
Wheelbase Size | 2640 mm | 4010 mm |
Fuel Consumption | 8.1 L/100km | 10.7 L/100km |
Fuel Consumption City | 11.8 L/100km | 14.7 L/100km |
Fuel Consumption Overall | 10.2 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 61 L | 129 L |