1990 Citroen BX vs. 2013 BMW 7 Series
To start off, 2013 BMW 7 Series is newer by 23 year(s). Which means there will be less support and parts availability for 1990 Citroen BX. In addition, the cost of maintenance, including insurance, on 1990 Citroen BX would be higher. At 4,395 cc (8 cylinders), 2013 BMW 7 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 7 Series (439 HP @ 5500 RPM) has 316 more horse power than 1990 Citroen BX. (123 HP @ 5500 RPM) In normal driving conditions, 2013 BMW 7 Series should accelerate faster than 1990 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 7 Series weights approximately 1042 kg more than 1990 Citroen BX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 BMW 7 Series (651 Nm @ 4500 RPM) has 478 more torque (in Nm) than 1990 Citroen BX. (173 Nm @ 4500 RPM). This means 2013 BMW 7 Series will have an easier job in driving up hills or pulling heavy equipment than 1990 Citroen BX. 2013 BMW 7 Series has automatic transmission and 1990 Citroen BX has manual transmission. 1990 Citroen BX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW 7 Series will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Citroen BX | 2013 BMW 7 Series | |
Make | Citroen | BMW |
Model | BX | 7 Series |
Year Released | 1990 | 2013 |
Engine Position | Front | Front |
Engine Size | 1998 cc | 4395 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 123 HP | 439 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 173 Nm | 651 Nm |
Torque RPM | 4500 RPM | 4500 RPM |
Engine Bore Size | 83 mm | 89 mm |
Engine Stroke Size | 88 mm | 88 mm |
Engine Compression Ratio | 8.4:1 | 10.0 :1 |
Top Speed | 185 km/hour | 240 km/hour |
Drive Type | 4WD | AWD |
Transmission Type | Manual | 8-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1135 kg | 2177 kg |
Vehicle Length | 4240 mm | 5214 mm |
Vehicle Width | 1670 mm | 2134 mm |
Vehicle Height | 1370 mm | 1481 mm |
Wheelbase Size | 2660 mm | 3210 mm |