2004 BMW 320 vs. 2004 Opel Signum
To start off, both 2004 BMW 320 and 2004 Opel Signum were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,995 cc (4 cylinders), 2004 BMW 320 is equipped with a bigger engine. In terms of performance, 2004 BMW 320 (142 HP @ 4000 RPM) has 19 more horse power than 2004 Opel Signum. (123 HP @ 6000 RPM). In normal driving conditions, 2004 BMW 320 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 320 weights approximately 10 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 320 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 2004 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 BMW 320 (330 Nm @ 2000 RPM) has 163 more torque (in Nm) than 2004 Opel Signum. (167 Nm @ 3800 RPM). This means 2004 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
2004 BMW 320 | 2004 Opel Signum | |
Make | BMW | Opel |
Model | 320 | Signum |
Year Released | 2004 | 2004 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 142 HP | 123 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 330 Nm | 167 Nm |
Torque RPM | 2000 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 80.5 mm |
Engine Stroke Size | 90 mm | 88.2 mm |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 211 km/hour | 197 km/hour |
Acceleration 0-100mph | 8.8 seconds | 12.2 seconds |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1490 kg | 1480 kg |
Vehicle Length | 4490 mm | 4640 mm |
Vehicle Width | 1760 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2840 mm | 2640 mm |
Fuel Consumption Overall | 6.3 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 63 L | 60 L |