1990 Citroen BX vs. 1983 Mazda RX-7
To start off, 1990 Citroen BX is newer by 7 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 2,292 cc, 1983 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1990 Citroen BX (123 HP @ 5500 RPM) has 18 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 1990 Citroen BX should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1990 Citroen BX weights approximately 75 kg more than 1983 Mazda RX-7. 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 1983 Mazda RX-7. 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, 1990 Citroen BX (173 Nm @ 4500 RPM) has 28 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1990 Citroen BX will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7.
Compare all specifications:
| 1990 Citroen BX | 1983 Mazda RX-7 | |
| Make | Citroen | Mazda |
| Model | BX | RX-7 |
| Year Released | 1990 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 123 HP | 105 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 173 Nm | 145 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1135 kg | 1060 kg |
| Vehicle Length | 4240 mm | 4290 mm |
| Vehicle Width | 1670 mm | 1680 mm |
| Vehicle Height | 1370 mm | 1270 mm |
| Wheelbase Size | 2660 mm | 2430 mm |
