2007 Cadillac DTS vs. 2005 Infiniti M
To start off, 2007 Cadillac DTS is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Infiniti M. In addition, the cost of maintenance, including insurance, on 2005 Infiniti M would be higher. At 4,572 cc (8 cylinders), 2007 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2005 Infiniti M (276 HP @ 6200 RPM) has 1 more horse power than 2007 Cadillac DTS. (275 HP @ 6000 RPM) In normal driving conditions, 2005 Infiniti M should accelerate faster than 2007 Cadillac DTS.
Because 2005 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac DTS. In wet, icy, snow, or gravel driving conditions, 2005 Infiniti M will offer significantly more control. 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 DTS (400 Nm @ 4400 RPM) has 34 more torque (in Nm) than 2005 Infiniti M. (366 Nm @ 4800 RPM). This means 2007 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2005 Infiniti M.
Compare all specifications:
| 2007 Cadillac DTS | 2005 Infiniti M | |
| Make | Cadillac | Infiniti |
| Model | DTS | M |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 276 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 400 Nm | 366 Nm |
| Torque RPM | 4400 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| 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 | 1470 mm | 1800 mm |
| Vehicle Height | 1910 mm | 1520 mm |
| Wheelbase Size | 2940 mm | 2880 mm |
| Fuel Tank Capacity | 68 L | 75 L |
