2003 Chevrolet Cavalier vs. 1999 Opel Omega
To start off, 2003 Chevrolet Cavalier is newer by 4 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 2,497 cc (6 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (131 HP @ 4500 RPM) has 11 more horse power than 2003 Chevrolet Cavalier. (120 HP @ 5200 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 2003 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 488 kg more than 2003 Chevrolet Cavalier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 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 1999 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2003 Chevrolet Cavalier, 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, 1999 Opel Omega (235 Nm @ 2200 RPM) has 59 more torque (in Nm) than 2003 Chevrolet Cavalier. (176 Nm @ 3600 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Cavalier.
Compare all specifications:
| 2003 Chevrolet Cavalier | 1999 Opel Omega | |
| Make | Chevrolet | Opel |
| Model | Cavalier | Omega |
| Year Released | 2003 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2189 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 131 HP |
| Engine RPM | 5200 RPM | 4500 RPM |
| Torque | 176 Nm | 235 Nm |
| Torque RPM | 3600 RPM | 2200 RPM |
| Engine Bore Size | 89 mm | 80 mm |
| Engine Stroke Size | 88 mm | 82.8 mm |
| Engine Compression Ratio | 9.0:1 | 22.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1187 kg | 1675 kg |
| Vehicle Length | 4600 mm | 4900 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2810 mm | 2840 mm |
| Fuel Tank Capacity | 56 L | 75 L |
