2004 BMW 330 vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 2 year(s). Which means there will be less support and parts availability for 2004 BMW 330. In addition, the cost of maintenance, including insurance, on 2004 BMW 330 would be higher. At 2,983 cc (6 cylinders), 2004 BMW 330 is equipped with a bigger engine. In terms of performance, 2004 BMW 330 (225 HP @ 7400 RPM) has 50 more horse power than 2006 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2004 BMW 330 should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 180 kg more than 2004 BMW 330.
Let's talk about torque, 2006 Opel Signum (370 Nm) has 70 more torque (in Nm) than 2004 BMW 330. (300 Nm). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 330.
Compare all specifications:
2004 BMW 330 | 2006 Opel Signum | |
Make | BMW | Opel |
Model | 330 | Signum |
Year Released | 2004 | 2006 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2983 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 225 HP | 175 HP |
Engine RPM | 7400 RPM | 4000 RPM |
Torque | 300 Nm | 370 Nm |
Engine Bore Size | 84 mm | 87.5 mm |
Engine Stroke Size | 90 mm | 82 mm |
Engine Compression Ratio | 10.2:1 | 18.5:1 |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1490 kg | 1670 kg |
Vehicle Length | 4480 mm | 4640 mm |
Vehicle Width | 1750 mm | 1800 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2730 mm | 2840 mm |
Fuel Consumption Overall | 10.4 L/100km | 7.6 L/100km |
Fuel Tank Capacity | 63 L | 60 L |