2004 Chevrolet Malibu vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Malibu. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Malibu would be higher. At 3,491 cc (6 cylinders), 2004 Chevrolet Malibu is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Malibu (200 HP) has 25 more horse power than 2007 Opel Signum. (175 HP). In normal driving conditions, 2004 Chevrolet Malibu should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 166 kg more than 2004 Chevrolet Malibu.
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, 2007 Opel Signum (370 Nm) has 72 more torque (in Nm) than 2004 Chevrolet Malibu. (298 Nm). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Malibu.
Compare all specifications:
| 2004 Chevrolet Malibu | 2007 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Malibu | Signum |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 175 HP |
| Torque | 298 Nm | 370 Nm |
| Engine Bore Size | 94 mm | 87.5 mm |
| Engine Stroke Size | 84 mm | 82 mm |
| Engine Compression Ratio | 9.8:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1504 kg | 1670 kg |
| Vehicle Length | 4780 mm | 4640 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2840 mm |
| Fuel Consumption Overall | 10 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 61 L | 60 L |
