2007 BMW X3 vs. 2008 Saturn Aura
To start off, 2008 Saturn Aura is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 3,474 cc (6 cylinders), 2008 Saturn Aura is equipped with a bigger engine. In terms of performance, 2008 Saturn Aura (219 HP @ 5900 RPM) has 18 more horse power than 2007 BMW X3. (201 HP @ 4000 RPM) In normal driving conditions, 2008 Saturn Aura should accelerate faster than 2007 BMW X3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Saturn Aura. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 X3 (410 Nm @ 1500 RPM) has 113 more torque (in Nm) than 2008 Saturn Aura. (297 Nm @ 3200 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Saturn Aura.
Compare all specifications:
2007 BMW X3 | 2008 Saturn Aura | |
Make | BMW | Saturn |
Model | X3 | Aura |
Year Released | 2007 | 2008 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2991 cc | 3474 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 219 HP |
Engine RPM | 4000 RPM | 5900 RPM |
Torque | 410 Nm | 297 Nm |
Torque RPM | 1500 RPM | 3200 RPM |
Engine Bore Size | 84 mm | 99.1 mm |
Engine Stroke Size | 90 mm | 75.9 mm |
Engine Compression Ratio | 17.0:1 | 9.8:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4570 mm | 4580 mm |
Vehicle Width | 1860 mm | 1820 mm |
Vehicle Height | 1680 mm | 1420 mm |
Wheelbase Size | 2800 mm | 2620 mm |
Fuel Tank Capacity | 67 L | 61 L |