2006 Mazda MX-5 Miata vs. 2004 Opel Omega
To start off, 2006 Mazda MX-5 Miata is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Opel Omega. In addition, the cost of maintenance, including insurance, on 2004 Opel Omega would be higher. At 2,198 cc (4 cylinders), 2004 Opel Omega is equipped with a bigger engine. In terms of performance, 2006 Mazda MX-5 Miata (159 HP @ 6700 RPM) has 17 more horse power than 2004 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 2006 Mazda MX-5 Miata should accelerate faster than 2004 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Omega weights approximately 510 kg more than 2006 Mazda MX-5 Miata.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2004 Opel Omega (209 Nm @ 4000 RPM) has 21 more torque (in Nm) than 2006 Mazda MX-5 Miata. (188 Nm @ 5000 RPM). This means 2004 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda MX-5 Miata.
Compare all specifications:
| 2006 Mazda MX-5 Miata | 2004 Opel Omega | |
| Make | Mazda | Opel |
| Model | MX-5 Miata | Omega |
| Year Released | 2006 | 2004 |
| Engine Position | Front | Middle |
| Engine Size | 1999 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 159 HP | 142 HP |
| Engine RPM | 6700 RPM | 5400 RPM |
| Torque | 188 Nm | 209 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 87.5 mm | 86 mm |
| Engine Stroke Size | 83.1 mm | 94.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1155 kg | 1665 kg |
| Vehicle Length | 4000 mm | 4900 mm |
| Vehicle Width | 1730 mm | 1790 mm |
| Vehicle Height | 1250 mm | 1510 mm |
| Wheelbase Size | 2340 mm | 2740 mm |
| Fuel Tank Capacity | 50 L | 75 L |
