2005 Cadillac DTS vs. 2007 Infiniti M
To start off, 2007 Infiniti M is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Cadillac DTS. In addition, the cost of maintenance, including insurance, on 2005 Cadillac DTS would be higher. At 4,565 cc (8 cylinders), 2005 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2005 Cadillac DTS (287 HP @ 5600 RPM) has 12 more horse power than 2007 Infiniti M. (275 HP @ 6200 RPM). In normal driving conditions, 2005 Cadillac DTS should accelerate faster than 2007 Infiniti M.
Because 2007 Infiniti M 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 2007 Infiniti M. However, in wet, icy, snow, or gravel driving conditions, 2005 Cadillac DTS, 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, 2005 Cadillac DTS (388 Nm @ 4400 RPM) has 25 more torque (in Nm) than 2007 Infiniti M. (363 Nm @ 4800 RPM). This means 2005 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2007 Infiniti M.
Compare all specifications:
| 2005 Cadillac DTS | 2007 Infiniti M | |
| Make | Cadillac | Infiniti |
| Model | DTS | M |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 287 HP | 275 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 388 Nm | 363 Nm |
| Torque RPM | 4400 RPM | 4800 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5280 mm | 4900 mm |
| Vehicle Width | 1910 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1520 mm |
| Wheelbase Size | 2940 mm | 2910 mm |
