2006 GMC Sierra vs. 2008 Saturn Astra
To start off, 2008 Saturn Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 5,326 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (295 HP @ 5200 RPM) has 157 more horse power than 2008 Saturn Astra. (138 HP @ 6300 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 2008 Saturn Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 919 kg more than 2008 Saturn Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Saturn Astra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 284 more torque (in Nm) than 2008 Saturn Astra. (170 Nm @ 3800 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Saturn Astra.
Compare all specifications:
2006 GMC Sierra | 2008 Saturn Astra | |
Make | GMC | Saturn |
Model | Sierra | Astra |
Year Released | 2006 | 2008 |
Engine Position | Front | Front |
Engine Size | 5326 cc | 1799 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 295 HP | 138 HP |
Engine RPM | 5200 RPM | 6300 RPM |
Torque | 454 Nm | 170 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Compression Ratio | 9.4:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2659 kg | 1740 kg |
Vehicle Length | 6330 mm | 4340 mm |
Vehicle Width | 2000 mm | 1760 mm |
Vehicle Height | 1880 mm | 1460 mm |
Wheelbase Size | 4010 mm | 2620 mm |
Fuel Consumption Overall | 14.7 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 129 L | 46 L |