2009 Brilliance BS4 vs. 2003 Opel Omega
To start off, 2009 Brilliance BS4 is newer by 6 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 2,198 cc (4 cylinders), 2003 Opel Omega is equipped with a bigger engine. In terms of performance, 2003 Opel Omega (143 HP @ 5400 RPM) has 9 more horse power than 2009 Brilliance BS4. (134 HP @ 6000 RPM) In normal driving conditions, 2003 Opel Omega should accelerate faster than 2009 Brilliance BS4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Omega weights approximately 228 kg more than 2009 Brilliance BS4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Brilliance BS4, 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, 2003 Opel Omega (209 Nm @ 4000 RPM) has 44 more torque (in Nm) than 2009 Brilliance BS4. (165 Nm @ 5000 RPM). This means 2003 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2009 Brilliance BS4. 2003 Opel Omega has automatic transmission and 2009 Brilliance BS4 has manual transmission. 2009 Brilliance BS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Brilliance BS4 | 2003 Opel Omega | |
| Make | Brilliance | Opel |
| Model | BS4 | Omega |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1832 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 143 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 165 Nm | 209 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 89 mm | 94.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 195 km/hour | 210 km/hour |
| Acceleration 0-100mph | 11.8 seconds | 10.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1733 kg |
| Vehicle Length | 4660 mm | 4830 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2800 mm | 2850 mm |
| Fuel Consumption Overall | 8.7 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 74 L | 75 L |
