2007 Opel Astra vs. 2005 Mazda AZ
To start off, 2007 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mazda AZ. In addition, the cost of maintenance, including insurance, on 2005 Mazda AZ would be higher. At 1,598 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (104 HP @ 6000 RPM) has 41 more horse power than 2005 Mazda AZ. (63 HP @ 6250 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2005 Mazda AZ. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 505 kg more than 2005 Mazda AZ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mazda AZ is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2005 Mazda AZ 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, 2007 Opel Astra (150 Nm @ 3900 RPM) has 44 more torque (in Nm) than 2005 Mazda AZ. (106 Nm @ 3500 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda AZ. 2005 Mazda AZ has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mazda AZ will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Opel Astra | 2005 Mazda AZ | |
Make | Opel | Mazda |
Model | Astra | AZ |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 656 cc |
Engine Cylinders | 4 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 104 HP | 63 HP |
Engine RPM | 6000 RPM | 6250 RPM |
Torque | 150 Nm | 106 Nm |
Torque RPM | 3900 RPM | 3500 RPM |
Engine Bore Size | 79 mm | 68 mm |
Engine Stroke Size | 81.5 mm | 60.4 mm |
Engine Compression Ratio | 10.5:1 | 8.4:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1265 kg | 760 kg |
Vehicle Length | 4260 mm | 3400 mm |
Vehicle Width | 1760 mm | 1480 mm |
Vehicle Height | 1470 mm | 1700 mm |
Wheelbase Size | 2620 mm | 2260 mm |