2007 Cadillac STS vs. 2007 Infiniti M
To start off, both 2007 Cadillac STS and 2007 Infiniti M were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,563 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Infiniti M (276 HP @ 6200 RPM) has 23 more horse power than 2007 Cadillac STS. (253 HP @ 6500 RPM) In normal driving conditions, 2007 Infiniti M should accelerate faster than 2007 Cadillac STS.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2007 Infiniti M (363 Nm @ 4800 RPM) has 21 more torque (in Nm) than 2007 Cadillac STS. (342 Nm @ 3200 RPM). This means 2007 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac STS.
Compare all specifications:
| 2007 Cadillac STS | 2007 Infiniti M | |
| Make | Cadillac | Infiniti |
| Model | STS | M |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 253 HP | 276 HP |
| Engine RPM | 6500 RPM | 6200 RPM |
| Torque | 342 Nm | 363 Nm |
| Torque RPM | 3200 RPM | 4800 RPM |
| Engine Bore Size | 94 mm | 95.5 mm |
| Engine Stroke Size | 85.6 mm | 81.4 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4990 mm | 4900 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1520 mm |
| Wheelbase Size | 2960 mm | 2910 mm |
| Fuel Consumption Highway | 9.8 L/100km | 9.4 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 12.5 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 66 L | 76 L |
