2005 Chevrolet Aveo vs. 1999 Opel Signum
To start off, 2005 Chevrolet Aveo is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Opel Signum. In addition, the cost of maintenance, including insurance, on 1999 Opel Signum would be higher. At 1,995 cc (4 cylinders), 1999 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Aveo (103 HP @ 5600 RPM) has 4 more horse power than 1999 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 2005 Chevrolet Aveo should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 532 kg more than 2005 Chevrolet Aveo.
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, 1999 Opel Signum (240 Nm) has 95 more torque (in Nm) than 2005 Chevrolet Aveo. (145 Nm). This means 1999 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Aveo.
Compare all specifications:
| 2005 Chevrolet Aveo | 1999 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Aveo | Signum |
| Year Released | 2005 | 1999 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1604 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 103 HP | 99 HP |
| Engine RPM | 5600 RPM | 3120 RPM |
| Torque | 145 Nm | 240 Nm |
| Engine Bore Size | 79 mm | 84 mm |
| Engine Stroke Size | 82 mm | 90 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1063 kg | 1595 kg |
| Vehicle Length | 3890 mm | 4640 mm |
| Vehicle Width | 1680 mm | 1800 mm |
| Vehicle Height | 1500 mm | 1470 mm |
| Wheelbase Size | 2490 mm | 2840 mm |
| Fuel Tank Capacity | 45 L | 60 L |
