2009 GMC Envoy vs. 2008 GMC Sierra
To start off, 2009 GMC Envoy is newer by 1 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP) has 53 more horse power than 2009 GMC Envoy. (300 HP) In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2009 GMC Envoy.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 GMC Envoy. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 71 more torque (in Nm) than 2009 GMC Envoy. (435 Nm @ 4000 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Envoy.
Compare all specifications:
| 2009 GMC Envoy | 2008 GMC Sierra | |
| Make | GMC | GMC |
| Model | Envoy | Sierra |
| Year Released | 2009 | 2008 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5328 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 300 HP | 353 HP |
| Torque | 435 Nm | 506 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2435 kg | 2435 kg |
| Vehicle Length | 4870 mm | 6340 mm |
| Vehicle Width | 1900 mm | 2040 mm |
| Vehicle Height | 1830 mm | 1950 mm |
| Wheelbase Size | 2880 mm | 4010 mm |
| Fuel Consumption Overall | 13.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 83 L | 129 L |
