2006 GMC Envoy vs. 2009 Saturn Sky
To start off, 2009 Saturn Sky is newer by 3 year(s). Which means there will be less support and parts availability for 2006 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2006 GMC Envoy would be higher. At 5,359 cc (8 cylinders), 2006 GMC Envoy is equipped with a bigger engine. In terms of performance, 2006 GMC Envoy (300 HP @ 5200 RPM) has 40 more horse power than 2009 Saturn Sky. (260 HP @ 5300 RPM). In normal driving conditions, 2006 GMC Envoy should accelerate faster than 2009 Saturn Sky. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 1091 kg more than 2009 Saturn Sky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2009 Saturn Sky. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Envoy (447 Nm @ 4000 RPM) has 94 more torque (in Nm) than 2009 Saturn Sky. (353 Nm @ 2500 RPM). This means 2006 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2009 Saturn Sky.
Compare all specifications:
| 2006 GMC Envoy | 2009 Saturn Sky | |
| Make | GMC | Saturn |
| Model | Envoy | Sky |
| Year Released | 2006 | 2009 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5359 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 260 HP |
| Engine RPM | 5200 RPM | 5300 RPM |
| Torque | 447 Nm | 353 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Compression Ratio | 9.4:1 | 10.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2435 kg | 1344 kg |
| Vehicle Length | 5280 mm | 4100 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1920 mm | 1280 mm |
| Wheelbase Size | 3280 mm | 2420 mm |
| Fuel Consumption Highway | 11.9 L/100km | 8.4 L/100km |
| Fuel Consumption City | 14.9 L/100km | 12.4 L/100km |
| Fuel Consumption Overall | 13.2 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 95 L | 49 L |
