2006 Opel Signum vs. 2007 BMW 325
To start off, 2007 BMW 325 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Opel Signum. In addition, the cost of maintenance, including insurance, on 2006 Opel Signum would be higher. At 2,495 cc (6 cylinders), 2007 BMW 325 is equipped with a bigger engine. In terms of performance, 2007 BMW 325 (215 HP @ 6500 RPM) has 97 more horse power than 2006 Opel Signum. (118 HP @ 4000 RPM) In normal driving conditions, 2007 BMW 325 should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 90 kg more than 2007 BMW 325.
Because 2007 BMW 325 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 2007 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Opel Signum (281 Nm @ 2000 RPM) has 31 more torque (in Nm) than 2007 BMW 325. (250 Nm @ 2750 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 325. 2007 BMW 325 has automatic transmission and 2006 Opel Signum has manual transmission. 2006 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 325 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Opel Signum | 2007 BMW 325 | |
Make | Opel | BMW |
Model | Signum | 325 |
Year Released | 2006 | 2007 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1910 cc | 2495 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 118 HP | 215 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 281 Nm | 250 Nm |
Torque RPM | 2000 RPM | 2750 RPM |
Engine Bore Size | 82 mm | 78.8 mm |
Engine Stroke Size | 90.4 mm | 82 mm |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 191 km/hour | 245 km/hour |
Acceleration 0-100mph | 12.2 seconds | 7 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1615 kg | 1525 kg |
Vehicle Length | 4640 mm | 4480 mm |
Vehicle Width | 1800 mm | 1820 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2840 mm | 2770 mm |
Fuel Consumption Overall | 6 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 60 L | 63 L |