2005 Vauxhall Omega vs. 2010 Mazda CX-7
To start off, 2010 Mazda CX-7 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Vauxhall Omega. In addition, the cost of maintenance, including insurance, on 2005 Vauxhall Omega would be higher. At 2,300 cc (4 cylinders), 2010 Mazda CX-7 is equipped with a bigger engine. In terms of performance, 2010 Mazda CX-7 (244 HP @ 5000 RPM) has 102 more horse power than 2005 Vauxhall Omega. (142 HP @ 5400 RPM) In normal driving conditions, 2010 Mazda CX-7 should accelerate faster than 2005 Vauxhall Omega. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mazda CX-7 weights approximately 53 kg more than 2005 Vauxhall Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Vauxhall 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 2005 Vauxhall Omega. However, in wet, icy, snow, or gravel driving conditions, 2010 Mazda CX-7, 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, 2010 Mazda CX-7 (349 Nm @ 2500 RPM) has 139 more torque (in Nm) than 2005 Vauxhall Omega. (210 Nm @ 4000 RPM). This means 2010 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Vauxhall Omega. 2010 Mazda CX-7 has automatic transmission and 2005 Vauxhall Omega has manual transmission. 2005 Vauxhall Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mazda CX-7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Vauxhall Omega | 2010 Mazda CX-7 | |
| Make | Vauxhall | Mazda |
| Model | Omega | CX-7 |
| Year Released | 2005 | 2010 |
| 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 | 142 HP | 244 HP |
| Engine RPM | 5400 RPM | 5000 RPM |
| Torque | 210 Nm | 349 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1665 kg | 1718 kg |
| Vehicle Length | 4900 mm | 4681 mm |
| Vehicle Width | 1790 mm | 1872 mm |
| Vehicle Height | 1510 mm | 1646 mm |
| Wheelbase Size | 2740 mm | 2751 mm |
