2004 BMW 525 vs. 2004 Opel Signum
To start off, both 2004 BMW 525 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 2,497 cc (6 cylinders), 2004 BMW 525 is equipped with a bigger engine. In terms of performance, 2004 BMW 525 (174 HP @ 4000 RPM) has 75 more horse power than 2004 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 2004 BMW 525 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 525 weights approximately 155 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 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 2004 BMW 525. 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 525 (390 Nm @ 2000 RPM) has 160 more torque (in Nm) than 2004 Opel Signum. (230 Nm @ 1500 RPM). This means 2004 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
2004 BMW 525 | 2004 Opel Signum | |
Make | BMW | Opel |
Model | 525 | Signum |
Year Released | 2004 | 2004 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 2497 cc | 1910 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 174 HP | 99 HP |
Engine RPM | 4000 RPM | 3120 RPM |
Torque | 390 Nm | 230 Nm |
Torque RPM | 2000 RPM | 1500 RPM |
Engine Compression Ratio | 17.0:1 | 18.5:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1750 kg | 1595 kg |
Vehicle Length | 4850 mm | 4640 mm |
Vehicle Width | 1850 mm | 1800 mm |
Vehicle Height | 1500 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2620 mm |
Fuel Consumption Overall | 7 L/100km | 5.9 L/100km |
Fuel Tank Capacity | 70 L | 58 L |