2008 Chevrolet Impala vs. 2002 Opel Omega
To start off, 2008 Chevrolet Impala is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Opel Omega. In addition, the cost of maintenance, including insurance, on 2002 Opel Omega would be higher. At 3,505 cc (6 cylinders), 2008 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Impala (211 HP @ 5800 RPM) has 69 more horse power than 2002 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 2008 Chevrolet Impala should accelerate faster than 2002 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Omega weights approximately 590 kg more than 2008 Chevrolet Impala.
Because 2002 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 2002 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Impala, 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, 2008 Chevrolet Impala (290 Nm @ 4000 RPM) has 81 more torque (in Nm) than 2002 Opel Omega. (209 Nm @ 4000 RPM). This means 2008 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Omega.
Compare all specifications:
| 2008 Chevrolet Impala | 2002 Opel Omega | |
| Make | Chevrolet | Opel |
| Model | Impala | Omega |
| Year Released | 2008 | 2002 |
| Engine Position | Front | Middle |
| Engine Size | 3505 cc | 2197 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 142 HP |
| Engine RPM | 5800 RPM | 5400 RPM |
| Torque | 290 Nm | 209 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 99.1 mm | 86 mm |
| Engine Stroke Size | 75.9 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1075 kg | 1665 kg |
| Vehicle Length | 5100 mm | 4900 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1500 mm | 1510 mm |
| Wheelbase Size | 2810 mm | 2740 mm |
| Fuel Tank Capacity | 64 L | 75 L |
