2007 BMW 120 vs. 1999 Opel Omega
To start off, 2007 BMW 120 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 5,663 cc (8 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (311 HP @ 5600 RPM) has 157 more horse power than 2007 BMW 120. (154 HP @ 4000 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 2007 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 294 kg more than 2007 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1999 Opel Omega (459 Nm @ 4400 RPM) has 129 more torque (in Nm) than 2007 BMW 120. (330 Nm @ 2000 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 120.
Compare all specifications:
| 2007 BMW 120 | 1999 Opel Omega | |
| Make | BMW | Opel |
| Model | 120 | Omega |
| Year Released | 2007 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 5663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 154 HP | 311 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 330 Nm | 459 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Bore Size | 84 mm | 99 mm |
| Engine Stroke Size | 90 mm | 92 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1356 kg | 1650 kg |
| Vehicle Length | 4230 mm | 4900 mm |
| Vehicle Width | 1440 mm | 1790 mm |
| Vehicle Height | 1760 mm | 1460 mm |
| Wheelbase Size | 2670 mm | 2740 mm |
