1990 BMW 730 vs. 2000 Opel Signum
To start off, 2000 Opel Signum is newer by 10 year(s). Which means there will be less support and parts availability for 1990 BMW 730. In addition, the cost of maintenance, including insurance, on 1990 BMW 730 would be higher. At 2,986 cc (6 cylinders), 1990 BMW 730 is equipped with a bigger engine. In terms of performance, 1990 BMW 730 (181 HP @ 5800 RPM) has 58 more horse power than 2000 Opel Signum. (123 HP @ 3250 RPM). In normal driving conditions, 1990 BMW 730 should accelerate faster than 2000 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Signum weights approximately 10 kg more than 1990 BMW 730.
Because 1990 BMW 730 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 1990 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Opel Signum (280 Nm @ 1500 RPM) has 20 more torque (in Nm) than 1990 BMW 730. (260 Nm @ 4000 RPM). This means 2000 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 730.
Compare all specifications:
1990 BMW 730 | 2000 Opel Signum | |
Make | BMW | Opel |
Model | 730 | Signum |
Year Released | 1990 | 2000 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2986 cc | 2172 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 181 HP | 123 HP |
Engine RPM | 5800 RPM | 3250 RPM |
Torque | 260 Nm | 280 Nm |
Torque RPM | 4000 RPM | 1500 RPM |
Engine Compression Ratio | 9.0:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1600 kg | 1610 kg |
Vehicle Length | 4920 mm | 4640 mm |
Vehicle Width | 1850 mm | 1800 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2840 mm | 2620 mm |
Fuel Tank Capacity | 90 L | 60 L |