2007 BMW 130 vs. 2003 Opel Signum
To start off, 2007 BMW 130 is newer by 4 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 2,996 cc (6 cylinders), 2007 BMW 130 is equipped with a bigger engine. In terms of performance, 2007 BMW 130 (261 HP @ 6600 RPM) has 86 more horse power than 2003 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2007 BMW 130 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 290 kg more than 2007 BMW 130.
Because 2007 BMW 130 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 130. 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, 2003 Opel Signum (371 Nm @ 1900 RPM) has 56 more torque (in Nm) than 2007 BMW 130. (315 Nm @ 2750 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 130. 2003 Opel Signum has automatic transmission and 2007 BMW 130 has manual transmission. 2007 BMW 130 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 130 | 2003 Opel Signum | |
| Make | BMW | Opel |
| Model | 130 | Signum |
| Year Released | 2007 | 2003 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 261 HP | 175 HP |
| Engine RPM | 6600 RPM | 4000 RPM |
| Torque | 315 Nm | 371 Nm |
| Torque RPM | 2750 RPM | 1900 RPM |
| Engine Bore Size | 85 mm | 87.5 mm |
| Engine Stroke Size | 88 mm | 82 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 221 km/hour |
| Acceleration 0-100mph | 6.1 seconds | 9.4 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1380 kg | 1670 kg |
| Vehicle Length | 4230 mm | 4640 mm |
| Vehicle Width | 1440 mm | 1800 mm |
| Vehicle Height | 1760 mm | 1470 mm |
| Wheelbase Size | 2670 mm | 2700 mm |
| Fuel Consumption Overall | 9.2 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 53 L | 60 L |
