1998 Opel Signum vs. 2011 Mazda 3
To start off, 2011 Mazda 3 is newer by 13 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 2,500 cc (4 cylinders), 2011 Mazda 3 is equipped with a bigger engine. In terms of performance, 2011 Mazda 3 (167 HP @ 6000 RPM) has 68 more horse power than 1998 Opel Signum. (99 HP @ 3120 RPM) In normal driving conditions, 2011 Mazda 3 should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 205 kg more than 2011 Mazda 3.
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, 2011 Mazda 3 (228 Nm @ 4000 RPM) has 43 more torque (in Nm) than 1998 Opel Signum. (185 Nm @ 1500 RPM). This means 2011 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
| 1998 Opel Signum | 2011 Mazda 3 | |
| Make | Opel | Mazda |
| Model | Signum | 3 |
| Year Released | 1998 | 2011 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 99 HP | 167 HP |
| Engine RPM | 3120 RPM | 6000 RPM |
| Torque | 185 Nm | 228 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1595 kg | 1390 kg |
| Vehicle Length | 4640 mm | 4506 mm |
| Vehicle Width | 1800 mm | 1755 mm |
| Vehicle Height | 1470 mm | 1471 mm |
| Wheelbase Size | 2840 mm | 2639 mm |
| Fuel Tank Capacity | 60 L | 60 L |
