2009 Mazda BT-50 vs. 2004 Opel Astra
To start off, 2009 Mazda BT-50 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 2,604 cc (4 cylinders), 2009 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2009 Mazda BT-50 (123 HP @ 4600 RPM) has 23 more horse power than 2004 Opel Astra. (100 HP @ 6200 RPM). In normal driving conditions, 2009 Mazda BT-50 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 225 kg more than 2009 Mazda BT-50.
Because 2009 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2009 Mazda BT-50 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, 2009 Mazda BT-50 (206 Nm @ 3500 RPM) has 64 more torque (in Nm) than 2004 Opel Astra. (142 Nm @ 3600 RPM). This means 2009 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
| 2009 Mazda BT-50 | 2004 Opel Astra | |
| Make | Mazda | Opel |
| Model | BT-50 | Astra |
| Year Released | 2009 | 2004 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2604 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 123 HP | 100 HP |
| Engine RPM | 4600 RPM | 6200 RPM |
| Torque | 206 Nm | 142 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 92 mm | 79 mm |
| Engine Stroke Size | 98 mm | 81.5 mm |
| Engine Compression Ratio | 8.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1125 kg | 1350 kg |
| Vehicle Height | 1810 mm | 1470 mm |
| Wheelbase Size | 3010 mm | 2620 mm |
| Fuel Tank Capacity | 64 L | 52 L |
