2007 Cadillac STS vs. 2012 Infiniti G37
To start off, 2012 Infiniti G37 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2007 Cadillac STS would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2012 Infiniti G37 (330 HP @ 7000 RPM) has 8 more horse power than 2007 Cadillac STS. (322 HP @ 6400 RPM) In normal driving conditions, 2012 Infiniti G37 should accelerate faster than 2007 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 81 kg more than 2012 Infiniti G37.
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 Cadillac STS (427 Nm @ 4400 RPM) has 61 more torque (in Nm) than 2012 Infiniti G37. (366 Nm @ 5200 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2012 Infiniti G37.
Compare all specifications:
| 2007 Cadillac STS | 2012 Infiniti G37 | |
| Make | Cadillac | Infiniti |
| Model | STS | G37 |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 330 HP |
| Engine RPM | 6400 RPM | 7000 RPM |
| Torque | 427 Nm | 366 Nm |
| Torque RPM | 4400 RPM | 5200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1820 kg | 1739 kg |
| Vehicle Length | 4990 mm | 4651 mm |
| Vehicle Width | 1850 mm | 1824 mm |
| Vehicle Height | 1470 mm | 1407 mm |
| Wheelbase Size | 2960 mm | 2850 mm |
| Fuel Consumption | 9.1 L/100km | 9.4 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 66 L | 76 L |
