2007 BMW X5 vs. 2005 Oldsmobile Aurora
To start off, 2007 BMW X5 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 2005 Oldsmobile Aurora would be higher. At 4,799 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (350 HP @ 6300 RPM) has 102 more horse power than 2005 Oldsmobile Aurora. (248 HP @ 5600 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 2005 Oldsmobile Aurora. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 475 kg more than 2005 Oldsmobile Aurora. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Oldsmobile Aurora. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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 BMW X5 (476 Nm @ 3400 RPM) has 123 more torque (in Nm) than 2005 Oldsmobile Aurora. (353 Nm @ 4400 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Oldsmobile Aurora.
Compare all specifications:
2007 BMW X5 | 2005 Oldsmobile Aurora | |
Make | BMW | Oldsmobile |
Model | X5 | Aurora |
Year Released | 2007 | 2005 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4799 cc | 3995 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 350 HP | 248 HP |
Engine RPM | 6300 RPM | 5600 RPM |
Torque | 476 Nm | 353 Nm |
Torque RPM | 3400 RPM | 4400 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2200 kg | 1725 kg |
Vehicle Length | 4860 mm | 5070 mm |
Vehicle Width | 1940 mm | 1860 mm |
Vehicle Height | 1770 mm | 1450 mm |
Wheelbase Size | 2940 mm | 2860 mm |