2007 Mazda 3 vs. 2002 Opel Signum
To start off, 2007 Mazda 3 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 2,260 cc (4 cylinders), 2007 Mazda 3 is equipped with a bigger engine. In terms of performance, 2007 Mazda 3 (156 HP @ 6500 RPM) has 36 more horse power than 2002 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 2007 Mazda 3 should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 2 kg more than 2007 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, 2007 Mazda 3 (203 Nm @ 4500 RPM) has 38 more torque (in Nm) than 2002 Opel Signum. (165 Nm @ 3800 RPM). This means 2007 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum.
Compare all specifications:
2007 Mazda 3 | 2002 Opel Signum | |
Make | Mazda | Opel |
Model | 3 | Signum |
Year Released | 2007 | 2002 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2260 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 156 HP | 120 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 203 Nm | 165 Nm |
Torque RPM | 4500 RPM | 3800 RPM |
Engine Bore Size | 87 mm | 80.5 mm |
Engine Stroke Size | 94 mm | 88.2 mm |
Engine Compression Ratio | 9.7:1 | 10.5:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1480 kg | 1482 kg |
Vehicle Length | 4520 mm | 4640 mm |
Vehicle Width | 1760 mm | 1800 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2650 mm | 2500 mm |
Fuel Consumption Overall | 8.4 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 55 L | 60 L |