1968 Buick Riviera vs. 1990 Citroen BX
To start off, 1990 Citroen BX is newer by 22 year(s). Which means there will be less support and parts availability for 1968 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1968 Buick Riviera would be higher. At 7,050 cc (8 cylinders), 1968 Buick Riviera is equipped with a bigger engine. In terms of performance, 1968 Buick Riviera (305 HP @ 5000 RPM) has 182 more horse power than 1990 Citroen BX. (123 HP @ 5500 RPM). In normal driving conditions, 1968 Buick Riviera should accelerate faster than 1990 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 1968 Buick Riviera weights approximately 765 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.
Because 1990 Citroen BX is four wheel drive (4WD), it will have significant more traction and grip than 1968 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 1990 Citroen BX will offer significantly more control. 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, 1968 Buick Riviera (645 Nm @ 3200 RPM) has 472 more torque (in Nm) than 1990 Citroen BX. (173 Nm @ 4500 RPM). This means 1968 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1990 Citroen BX. 1968 Buick Riviera 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. 1968 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 Buick Riviera | 1990 Citroen BX | |
| Make | Buick | Citroen |
| Model | Riviera | BX |
| Year Released | 1968 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 7050 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 305 HP | 123 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 645 Nm | 173 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Engine Bore Size | 106.2 mm | 83 mm |
| Engine Stroke Size | 99.4 mm | 88 mm |
| Top Speed | 193 km/hour | 185 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1900 kg | 1135 kg |
| Vehicle Length | 5370 mm | 4240 mm |
| Vehicle Width | 2020 mm | 1670 mm |
| Vehicle Height | 1370 mm | 1370 mm |
| Wheelbase Size | 3030 mm | 2660 mm |
