2009 GMC Sierra vs. 1998 Oldsmobile Aurora
To start off, 2009 GMC Sierra is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 1998 Oldsmobile Aurora would be higher. At 5,999 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (312 HP @ 4400 RPM) has 61 more horse power than 1998 Oldsmobile Aurora. (251 HP @ 5600 RPM). In normal driving conditions, 2009 GMC Sierra should accelerate faster than 1998 Oldsmobile Aurora. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Sierra weights approximately 174 kg more than 1998 Oldsmobile Aurora. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1998 Oldsmobile Aurora, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 GMC Sierra (506 Nm @ 4400 RPM) has 153 more torque (in Nm) than 1998 Oldsmobile Aurora. (353 Nm @ 4000 RPM). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1998 Oldsmobile Aurora.
Compare all specifications:
2009 GMC Sierra | 1998 Oldsmobile Aurora | |
Make | GMC | Oldsmobile |
Model | Sierra | Aurora |
Year Released | 2009 | 1998 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5999 cc | 3993 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 312 HP | 251 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 506 Nm | 353 Nm |
Torque RPM | 4400 RPM | 4000 RPM |
Engine Compression Ratio | 10.8:1 | 10.3:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1894 kg | 1720 kg |
Vehicle Length | 6580 mm | 5230 mm |
Vehicle Width | 2440 mm | 1900 mm |
Vehicle Height | 1940 mm | 1420 mm |
Wheelbase Size | 4250 mm | 2900 mm |
Fuel Tank Capacity | 129 L | 70 L |