2001 Mazda Atenza vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Mazda Atenza. In addition, the cost of maintenance, including insurance, on 2001 Mazda Atenza would be higher. At 2,261 cc (4 cylinders), 2001 Mazda Atenza is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (104 HP @ 6000 RPM) has 1 more horse power than 2001 Mazda Atenza. (103 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2001 Mazda Atenza. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 285 kg more than 2001 Mazda Atenza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2001 Mazda Atenza (240 Nm) has 90 more torque (in Nm) than 2007 Opel Astra. (150 Nm). This means 2001 Mazda Atenza will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2001 Mazda Atenza | 2007 Opel Astra | |
| Make | Mazda | Opel |
| Model | Atenza | Astra |
| Year Released | 2001 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 103 HP | 104 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 240 Nm | 150 Nm |
| Engine Bore Size | 87.5 mm | 79 mm |
| Engine Stroke Size | 94 mm | 81.5 mm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1030 kg | 1315 kg |
| Vehicle Length | 4680 mm | 4520 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1440 mm | 1510 mm |
| Wheelbase Size | 2680 mm | 2710 mm |
