2000 Infiniti QX4 vs. 2005 Mazda 3
To start off, 2005 Mazda 3 is newer by 5 year(s). Which means there will be less support and parts availability for 2000 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 2000 Infiniti QX4 would be higher. At 3,496 cc (6 cylinders), 2000 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2000 Infiniti QX4 (238 HP @ 6000 RPM) has 134 more horse power than 2005 Mazda 3. (104 HP @ 5500 RPM). In normal driving conditions, 2000 Infiniti QX4 should accelerate faster than 2005 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2000 Infiniti QX4 weights approximately 615 kg more than 2005 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Infiniti QX4 (359 Nm @ 3200 RPM) has 213 more torque (in Nm) than 2005 Mazda 3. (146 Nm @ 4000 RPM). This means 2000 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 3. 2000 Infiniti QX4 has automatic transmission and 2005 Mazda 3 has manual transmission. 2005 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Infiniti QX4 | 2005 Mazda 3 | |
| Make | Infiniti | Mazda |
| Model | QX4 | 3 |
| Year Released | 2000 | 2005 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3496 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 104 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 359 Nm | 146 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1960 kg | 1345 kg |
| Vehicle Length | 4660 mm | 4430 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1800 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2650 mm |
