2009 BMW 750 vs. 2007 Saturn Aura
To start off, 2009 BMW 750 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Saturn Aura. In addition, the cost of maintenance, including insurance, on 2007 Saturn Aura would be higher. At 4,799 cc (8 cylinders), 2009 BMW 750 is equipped with a bigger engine. In terms of performance, 2009 BMW 750 (363 HP @ 6300 RPM) has 199 more horse power than 2007 Saturn Aura. (164 HP @ 6400 RPM). In normal driving conditions, 2009 BMW 750 should accelerate faster than 2007 Saturn Aura.
Because 2009 BMW 750 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 BMW 750. However, in wet, icy, snow, or gravel driving conditions, 2007 Saturn Aura, 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 BMW 750 (490 Nm @ 3400 RPM) has 274 more torque (in Nm) than 2007 Saturn Aura. (216 Nm @ 5000 RPM). This means 2009 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2007 Saturn Aura.
Compare all specifications:
| 2009 BMW 750 | 2007 Saturn Aura | |
| Make | BMW | Saturn |
| Model | 750 | Aura |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2393 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 363 HP | 164 HP |
| Engine RPM | 6300 RPM | 6400 RPM |
| Torque | 490 Nm | 216 Nm |
| Torque RPM | 3400 RPM | 5000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5190 mm | 4860 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 3130 mm | 2860 mm |
| Fuel Tank Capacity | 90 L | 61 L |
