1999 BMW M28i vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 1999 BMW M28i. In addition, the cost of maintenance, including insurance, on 1999 BMW M28i would be higher. At 3,201 cc (6 cylinders), 1999 BMW M28i is equipped with a bigger engine. In terms of performance, 1999 BMW M28i (250 HP @ 7400 RPM) has 75 more horse power than 2003 Opel Signum. (175 HP @ 5500 RPM). In normal driving conditions, 1999 BMW M28i should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW M28i weights approximately 125 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW M28i 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 1999 BMW M28i. 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 (370 Nm) has 15 more torque (in Nm) than 1999 BMW M28i. (355 Nm). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW M28i.
Compare all specifications:
1999 BMW M28i | 2003 Opel Signum | |
Make | BMW | Opel |
Model | M28i | Signum |
Year Released | 1999 | 2003 |
Engine Position | Front | Front |
Engine Size | 3201 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 250 HP | 175 HP |
Engine RPM | 7400 RPM | 5500 RPM |
Torque | 355 Nm | 370 Nm |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1700 kg | 1575 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 |