2007 Mazda 3 vs. 2007 Opel Astra
To start off, both 2007 Mazda 3 and 2007 Opel Astra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,260 cc (4 cylinders), 2007 Mazda 3 is equipped with a bigger engine. In terms of performance, 2007 Mazda 3 (156 HP @ 6500 RPM) has 38 more horse power than 2007 Opel Astra. (118 HP @ 3500 RPM). In normal driving conditions, 2007 Mazda 3 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 3 weights approximately 85 kg more than 2007 Opel Astra. 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, 2007 Opel Astra (280 Nm @ 2000 RPM) has 77 more torque (in Nm) than 2007 Mazda 3. (203 Nm @ 4500 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 3. 2007 Opel Astra has automatic transmission and 2007 Mazda 3 has manual transmission. 2007 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Mazda 3 | 2007 Opel Astra | |
Make | Mazda | Opel |
Model | 3 | Astra |
Year Released | 2007 | 2007 |
Engine Position | Front | Front |
Engine Size | 2260 cc | 1909 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 156 HP | 118 HP |
Engine RPM | 6500 RPM | 3500 RPM |
Torque | 203 Nm | 280 Nm |
Torque RPM | 4500 RPM | 2000 RPM |
Engine Bore Size | 87 mm | 82 mm |
Engine Stroke Size | 94 mm | 90.4 mm |
Engine Compression Ratio | 9.7:1 | 18.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1480 kg | 1395 kg |
Vehicle Length | 4520 mm | 4480 mm |
Vehicle Width | 1760 mm | 2030 mm |
Vehicle Height | 1470 mm | 1420 mm |
Wheelbase Size | 2650 mm | 2620 mm |
Fuel Consumption Overall | 8.4 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 55 L | 52 L |