2003 Opel Omega vs. 2011 Mazda MazdaSpeed3
To start off, 2011 Mazda MazdaSpeed3 is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Opel Omega. In addition, the cost of maintenance, including insurance, on 2003 Opel Omega would be higher. At 2,300 cc (4 cylinders), 2011 Mazda MazdaSpeed3 is equipped with a bigger engine. In terms of performance, 2011 Mazda MazdaSpeed3 (263 HP @ 5500 RPM) has 120 more horse power than 2003 Opel Omega. (143 HP @ 5400 RPM) In normal driving conditions, 2011 Mazda MazdaSpeed3 should accelerate faster than 2003 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Omega weights approximately 249 kg more than 2011 Mazda MazdaSpeed3.
Because 2003 Opel Omega 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 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2011 Mazda MazdaSpeed3, 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, 2011 Mazda MazdaSpeed3 (379 Nm @ 3000 RPM) has 170 more torque (in Nm) than 2003 Opel Omega. (209 Nm @ 4000 RPM). This means 2011 Mazda MazdaSpeed3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Omega.
Compare all specifications:
| 2003 Opel Omega | 2011 Mazda MazdaSpeed3 | |
| Make | Opel | Mazda |
| Model | Omega | MazdaSpeed3 |
| Year Released | 2003 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 2300 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 143 HP | 263 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 209 Nm | 379 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1733 kg | 1484 kg |
| Vehicle Length | 4830 mm | 4511 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1461 mm |
| Wheelbase Size | 2850 mm | 2639 mm |
| Fuel Tank Capacity | 75 L | 60 L |
