2006 Cadillac SRX vs. 2006 Infiniti QX4
To start off, both 2006 Cadillac SRX and 2006 Infiniti QX4 were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,552 cc (8 cylinders), 2006 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2006 Cadillac SRX (321 HP @ 6000 RPM) has 6 more horse power than 2006 Infiniti QX4. (315 HP @ 4900 RPM). In normal driving conditions, 2006 Cadillac SRX should accelerate faster than 2006 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac SRX weights approximately 631 kg more than 2006 Infiniti QX4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Infiniti QX4 (530 Nm @ 3600 RPM) has 103 more torque (in Nm) than 2006 Cadillac SRX. (427 Nm @ 4400 RPM). This means 2006 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 | 2006 Infiniti QX4 | |
| Make | Cadillac | Infiniti |
| Model | SRX | QX4 |
| Year Released | 2006 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 321 HP | 315 HP |
| Engine RPM | 6000 RPM | 4900 RPM |
| Torque | 427 Nm | 530 Nm |
| Torque RPM | 4400 RPM | 3600 RPM |
| Engine Bore Size | 93.1 mm | 98 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1951 kg | 1320 kg |
| Vehicle Length | 4960 mm | 5260 mm |
| Vehicle Width | 1850 mm | 2010 mm |
| Vehicle Height | 1730 mm | 1960 mm |
| Wheelbase Size | 2960 mm | 3140 mm |
| Fuel Consumption Overall | 14 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 76 L | 60 L |
