2004 Opel Signum vs. 2001 Chevrolet Cavalier
To start off, 2004 Opel Signum is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Cavalier would be higher. At 2,190 cc (4 cylinders), 2001 Chevrolet Cavalier is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 53 more horse power than 2001 Chevrolet Cavalier. (120 HP @ 5200 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 2001 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 373 kg more than 2001 Chevrolet Cavalier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 82 more torque (in Nm) than 2001 Chevrolet Cavalier. (183 Nm @ 3600 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2001 Chevrolet Cavalier. 2001 Chevrolet Cavalier has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Chevrolet Cavalier will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Signum | 2001 Chevrolet Cavalier | |
| Make | Opel | Chevrolet |
| Model | Signum | Cavalier |
| Year Released | 2004 | 2001 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2190 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 120 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 265 Nm | 183 Nm |
| Torque RPM | 2500 RPM | 3600 RPM |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1560 kg | 1187 kg |
| Vehicle Length | 4640 mm | 4600 mm |
| Vehicle Width | 1800 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1350 mm |
| Wheelbase Size | 2840 mm | 2810 mm |
| Fuel Consumption Overall | 9.4 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 60 L | 56 L |
