2005 BMW 330 vs. 2003 Opel Signum
To start off, 2005 BMW 330 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 3,175 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (209 HP @ 6200 RPM) has 8 more horse power than 2005 BMW 330. (201 HP @ 4000 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 2005 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 330 weights approximately 70 kg more than 2003 Opel Signum.
Because 2005 BMW 330 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 330. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 BMW 330 (401 Nm @ 3000 RPM) has 101 more torque (in Nm) than 2003 Opel Signum. (300 Nm @ 4000 RPM). This means 2005 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2005 BMW 330 | 2003 Opel Signum | |
Make | BMW | Opel |
Model | 330 | Signum |
Year Released | 2005 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2793 cc | 3175 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 209 HP |
Engine RPM | 4000 RPM | 6200 RPM |
Torque | 401 Nm | 300 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1615 kg | 1545 kg |
Vehicle Length | 4480 mm | 4640 mm |
Vehicle Width | 1750 mm | 1800 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2840 mm |
Fuel Tank Capacity | 63 L | 60 L |