2006 Infiniti QX4 vs. 2005 Opel Astra
To start off, 2006 Infiniti QX4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 5,552 cc (8 cylinders), 2006 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2006 Infiniti QX4 (315 HP @ 4900 RPM) has 215 more horse power than 2005 Opel Astra. (100 HP @ 4300 RPM). In normal driving conditions, 2006 Infiniti QX4 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 65 kg more than 2006 Infiniti QX4.
Because 2006 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Infiniti QX4 (530 Nm @ 3600 RPM) has 300 more torque (in Nm) than 2005 Opel Astra. (230 Nm @ 1950 RPM). This means 2006 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2006 Infiniti QX4 has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Infiniti QX4 | 2005 Opel Astra | |
Make | Infiniti | Opel |
Model | QX4 | Astra |
Year Released | 2006 | 2005 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 5552 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 315 HP | 100 HP |
Engine RPM | 4900 RPM | 4300 RPM |
Torque | 530 Nm | 230 Nm |
Torque RPM | 3600 RPM | 1950 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1320 kg | 1385 kg |
Vehicle Length | 5260 mm | 4260 mm |
Vehicle Width | 2010 mm | 1720 mm |
Vehicle Height | 1960 mm | 1430 mm |
Wheelbase Size | 3140 mm | 2610 mm |
Fuel Tank Capacity | 60 L | 52 L |