2006 Cadillac SRX vs. 1999 Infiniti QX4
To start off, 2006 Cadillac SRX is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 1999 Infiniti QX4 would be higher. At 3,562 cc (6 cylinders), 2006 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2006 Cadillac SRX (256 HP @ 6500 RPM) has 18 more horse power than 1999 Infiniti QX4. (238 HP @ 6000 RPM). In normal driving conditions, 2006 Cadillac SRX should accelerate faster than 1999 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Infiniti QX4 weights approximately 73 kg more than 2006 Cadillac SRX.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 1999 Infiniti QX4 (359 Nm @ 3200 RPM) has 17 more torque (in Nm) than 2006 Cadillac SRX. (342 Nm @ 2800 RPM). This means 1999 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac SRX.
Compare all specifications:
| 2006 Cadillac SRX | 1999 Infiniti QX4 | |
| Make | Cadillac | Infiniti |
| Model | SRX | QX4 |
| Year Released | 2006 | 1999 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 238 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 342 Nm | 359 Nm |
| Torque RPM | 2800 RPM | 3200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1889 kg | 1962 kg |
| Vehicle Length | 4960 mm | 4660 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1730 mm | 1800 mm |
| Wheelbase Size | 2960 mm | 2710 mm |
