2005 GMC Sierra vs. 2008 Saturn Astra
To start off, 2008 Saturn Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 181 more horse power than 2008 Saturn Astra. (140 HP @ 6300 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2008 Saturn Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 985 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 2005 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, 2005 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, 2005 GMC Sierra (370 Nm @ 4000 RPM) has 199 more torque (in Nm) than 2008 Saturn Astra. (171 Nm @ 3800 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Saturn Astra. 2005 GMC Sierra has automatic transmission and 2008 Saturn Astra has manual transmission. 2008 Saturn Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 GMC Sierra | 2008 Saturn Astra | |
Make | GMC | Saturn |
Model | Sierra | Astra |
Year Released | 2005 | 2008 |
Engine Position | Front | Front |
Engine Size | 5965 cc | 1799 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 140 HP |
Engine RPM | 5000 RPM | 6300 RPM |
Torque | 370 Nm | 171 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 2270 kg | 1285 kg |
Vehicle Length | 5790 mm | 4340 mm |
Vehicle Width | 2000 mm | 1760 mm |
Vehicle Height | 1850 mm | 1420 mm |
Wheelbase Size | 3650 mm | 2620 mm |
Fuel Consumption Overall | 13.1 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 117 L | 46 L |