2007 GMC Sierra vs. 2002 Oldsmobile Aurora
To start off, 2007 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 2002 Oldsmobile Aurora would be higher. At 4,802 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (295 HP @ 5600 RPM) has 48 more horse power than 2002 Oldsmobile Aurora. (247 HP @ 5600 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2002 Oldsmobile Aurora. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 592 kg more than 2002 Oldsmobile Aurora. 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 2002 Oldsmobile Aurora. 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 (414 Nm @ 4800 RPM) has 61 more torque (in Nm) than 2002 Oldsmobile Aurora. (353 Nm @ 4400 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2002 Oldsmobile Aurora.
Compare all specifications:
2007 GMC Sierra | 2002 Oldsmobile Aurora | |
Make | GMC | Oldsmobile |
Model | Sierra | Aurora |
Year Released | 2007 | 2002 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 4802 cc | 3995 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 295 HP | 247 HP |
Engine RPM | 5600 RPM | 5600 RPM |
Torque | 414 Nm | 353 Nm |
Torque RPM | 4800 RPM | 4400 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 3 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 2317 kg | 1725 kg |
Vehicle Length | 5710 mm | 5070 mm |
Vehicle Width | 2040 mm | 1860 mm |
Vehicle Height | 1870 mm | 1450 mm |
Wheelbase Size | 3380 mm | 2860 mm |