1989 BMW 750 vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 10 year(s). Which means there will be less support and parts availability for 1989 BMW 750. In addition, the cost of maintenance, including insurance, on 1989 BMW 750 would be higher. At 4,988 cc (12 cylinders), 1989 BMW 750 is equipped with a bigger engine. In terms of performance, 1989 BMW 750 (295 HP @ 5200 RPM) has 172 more horse power than 1999 Opel Signum. (123 HP @ 3250 RPM). In normal driving conditions, 1989 BMW 750 should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1989 BMW 750 weights approximately 190 kg more than 1999 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 BMW 750 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 1989 BMW 750. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1989 BMW 750 (450 Nm @ 4100 RPM) has 179 more torque (in Nm) than 1999 Opel Signum. (271 Nm @ 1500 RPM). This means 1989 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Signum. 1989 BMW 750 has automatic transmission and 1999 Opel Signum has manual transmission. 1999 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 BMW 750 | 1999 Opel Signum | |
Make | BMW | Opel |
Model | 750 | Signum |
Year Released | 1989 | 1999 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 4988 cc | 2171 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 295 HP | 123 HP |
Engine RPM | 5200 RPM | 3250 RPM |
Torque | 450 Nm | 271 Nm |
Torque RPM | 4100 RPM | 1500 RPM |
Top Speed | 244 km/hour | 201 km/hour |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1800 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 | 2840 mm |
Fuel Consumption Overall | 9.7 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 120 L | 61 L |