2001 BMW 318 vs. 2006 Infiniti M
To start off, 2006 Infiniti M is newer by 5 year(s). Which means there will be less support and parts availability for 2001 BMW 318. In addition, the cost of maintenance, including insurance, on 2001 BMW 318 would be higher. At 4,494 cc (8 cylinders), 2006 Infiniti M is equipped with a bigger engine. In terms of performance, 2006 Infiniti M (335 HP @ 6400 RPM) has 194 more horse power than 2001 BMW 318. (141 HP @ 6000 RPM) In normal driving conditions, 2006 Infiniti M should accelerate faster than 2001 BMW 318.
Because 2006 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW 318. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Infiniti M (461 Nm @ 4000 RPM) has 261 more torque (in Nm) than 2001 BMW 318. (200 Nm @ 3750 RPM). This means 2006 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW 318.
Compare all specifications:
| 2001 BMW 318 | 2006 Infiniti M | |
| Make | BMW | Infiniti |
| Model | 318 | M |
| Year Released | 2001 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 4494 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 141 HP | 335 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 200 Nm | 461 Nm |
| Torque RPM | 3750 RPM | 4000 RPM |
| Engine Compression Ratio | 10.2:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Width | 1750 mm | 140 mm |
| Vehicle Height | 1420 mm | 140 mm |
| Fuel Tank Capacity | 63 L | 75 L |
