2007 Mazda CX-9 vs. 1992 Opel Astra
To start off, 2007 Mazda CX-9 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Opel Astra. In addition, the cost of maintenance, including insurance, on 1992 Opel Astra would be higher. At 3,496 cc (6 cylinders), 2007 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 2007 Mazda CX-9 (263 HP @ 6250 RPM) has 129 more horse power than 1992 Opel Astra. (134 HP @ 5600 RPM). In normal driving conditions, 2007 Mazda CX-9 should accelerate faster than 1992 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2007 Mazda CX-9 (338 Nm @ 4500 RPM) has 149 more torque (in Nm) than 1992 Opel Astra. (189 Nm @ 3200 RPM). This means 2007 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 1992 Opel Astra. 2007 Mazda CX-9 has automatic transmission and 1992 Opel Astra has manual transmission. 1992 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mazda CX-9 | 1992 Opel Astra | |
| Make | Mazda | Opel |
| Model | CX-9 | Astra |
| Year Released | 2007 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 3496 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 263 HP | 134 HP |
| Engine RPM | 6250 RPM | 5600 RPM |
| Torque | 338 Nm | 189 Nm |
| Torque RPM | 4500 RPM | 3200 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Length | 5080 mm | 4280 mm |
| Vehicle Width | 1940 mm | 1700 mm |
| Vehicle Height | 1740 mm | 1480 mm |
| Wheelbase Size | 2880 mm | 2620 mm |
