2005 BMW M3 vs. 2004 Infiniti QX4
To start off, 2005 BMW M3 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 2004 Infiniti QX4 would be higher. At 3,498 cc (6 cylinders), 2004 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2005 BMW M3 (320 HP @ 7400 RPM) has 82 more horse power than 2004 Infiniti QX4. (238 HP @ 6000 RPM). In normal driving conditions, 2005 BMW M3 should accelerate faster than 2004 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti QX4 weights approximately 270 kg more than 2005 BMW M3.
Because 2004 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW M3. In wet, icy, snow, or gravel driving conditions, 2004 Infiniti QX4 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, 2004 Infiniti QX4 (359 Nm) has 22 more torque (in Nm) than 2005 BMW M3. (337 Nm). This means 2004 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW M3.
Compare all specifications:
| 2005 BMW M3 | 2004 Infiniti QX4 | |
| Make | BMW | Infiniti |
| Model | M3 | QX4 |
| Year Released | 2005 | 2004 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3244 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 320 HP | 238 HP |
| Engine RPM | 7400 RPM | 6000 RPM |
| Torque | 337 Nm | 359 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1690 kg | 1960 kg |
| Vehicle Length | 4500 mm | 4660 mm |
| Vehicle Width | 1790 mm | 1850 mm |
| Vehicle Height | 1380 mm | 1800 mm |
| Wheelbase Size | 2740 mm | 2710 mm |
