2003 Mazda MX-5 Miata vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 2003 Mazda MX-5 Miata would be higher. At 1,598 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Mazda MX-5 Miata (112 HP @ 6500 RPM) has 13 more horse power than 2005 Opel Astra. (99 HP @ 5600 RPM). In normal driving conditions, 2003 Mazda MX-5 Miata should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 325 kg more than 2003 Mazda MX-5 Miata.
Because 2003 Mazda MX-5 Miata is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Mazda MX-5 Miata. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Opel Astra (150 Nm @ 3600 RPM) has 26 more torque (in Nm) than 2003 Mazda MX-5 Miata. (124 Nm @ 5000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda MX-5 Miata.
Compare all specifications:
2003 Mazda MX-5 Miata | 2005 Opel Astra | |
Make | Mazda | Opel |
Model | MX-5 Miata | Astra |
Year Released | 2003 | 2005 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 1498 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 112 HP | 99 HP |
Engine RPM | 6500 RPM | 5600 RPM |
Torque | 124 Nm | 150 Nm |
Torque RPM | 5000 RPM | 3600 RPM |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1025 kg | 1350 kg |
Vehicle Length | 3960 mm | 4280 mm |
Vehicle Width | 1680 mm | 1720 mm |
Vehicle Height | 1240 mm | 1470 mm |
Wheelbase Size | 2270 mm | 2620 mm |
Fuel Tank Capacity | 50 L | 52 L |