2009 Cadillac DTS vs. 2007 Saturn Aura
To start off, 2009 Cadillac DTS 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 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac DTS (276 HP @ 6000 RPM) has 24 more horse power than 2007 Saturn Aura. (252 HP @ 5800 RPM). In normal driving conditions, 2009 Cadillac DTS should accelerate faster than 2007 Saturn Aura.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Cadillac DTS (400 Nm @ 4400 RPM) has 60 more torque (in Nm) than 2007 Saturn Aura. (340 Nm @ 3100 RPM). This means 2009 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2007 Saturn Aura.
Compare all specifications:
| 2009 Cadillac DTS | 2007 Saturn Aura | |
| Make | Cadillac | Saturn |
| Model | DTS | Aura |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 3598 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 276 HP | 252 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 400 Nm | 340 Nm |
| Torque RPM | 4400 RPM | 3100 RPM |
| Engine Compression Ratio | 9.0:1 | 10.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5280 mm | 4830 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2940 mm | 2860 mm |
