1999 Opel Signum vs. 2007 Volvo C30
To start off, 2007 Volvo C30 is newer by 8 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 2,501 cc (5 cylinders), 2007 Volvo C30 is equipped with a bigger engine. In terms of performance, 2007 Volvo C30 (300 HP @ 5500 RPM) has 201 more horse power than 1999 Opel Signum. (99 HP @ 3120 RPM) In normal driving conditions, 2007 Volvo C30 should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 316 kg more than 2007 Volvo C30.
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 Volvo C30 (400 Nm @ 1950 RPM) has 160 more torque (in Nm) than 1999 Opel Signum. (240 Nm @ 1500 RPM). This means 2007 Volvo C30 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Signum. 2007 Volvo C30 has automatic transmission and 1999 Opel Signum has manual transmission. 1999 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Volvo C30 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Opel Signum | 2007 Volvo C30 | |
| Make | Opel | Volvo |
| Model | Signum | C30 |
| Year Released | 1999 | 2007 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2501 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 99 HP | 300 HP |
| Engine RPM | 3120 RPM | 5500 RPM |
| Torque | 240 Nm | 400 Nm |
| Torque RPM | 1500 RPM | 1950 RPM |
| Engine Compression Ratio | 18.5:1 | 8.5:1 |
| Top Speed | 185 km/hour | 240 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1595 kg | 1279 kg |
| Vehicle Length | 4640 mm | 4250 mm |
| Vehicle Width | 1800 mm | 1770 mm |
