2008 BMW 525 vs. 2007 Opel Signum
To start off, 2008 BMW 525 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Signum. In addition, the cost of maintenance, including insurance, on 2007 Opel Signum would be higher. At 2,494 cc, 2008 BMW 525 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 525 weights approximately 40 kg more than 2007 Opel Signum.
Because 2008 BMW 525 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 2008 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2008 BMW 525 (245 Nm @ 3500 RPM) has 25 more torque (in Nm) than 2007 Opel Signum. (220 Nm @ 3800 RPM). This means 2008 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum. 2008 BMW 525 has automatic transmission and 2007 Opel Signum has manual transmission. 2007 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 BMW 525 | 2007 Opel Signum | |
Make | BMW | Opel |
Model | 525 | Signum |
Year Released | 2008 | 2007 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2196 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 0 HP | 153 HP |
Torque | 245 Nm | 220 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 75 mm | 94.6 mm |
Engine Compression Ratio | 10.5:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 238 km/hour | 211 km/hour |
Acceleration 0-100mph | 8.1 seconds | 9.8 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1575 kg | 1535 kg |
Vehicle Length | 4780 mm | 4640 mm |
Vehicle Width | 1810 mm | 1800 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2840 mm | 2840 mm |
Fuel Consumption Overall | 9.6 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 70 L | 60 L |