1989 Citroen XM vs. 1979 Mazda RX-7
To start off, 1989 Citroen XM is newer by 10 year(s). Which means there will be less support and parts availability for 1979 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1979 Mazda RX-7 would be higher. At 2,292 cc, 1979 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (141 HP @ 4600 RPM) has 37 more horse power than 1979 Mazda RX-7. (104 HP @ 6000 RPM). In normal driving conditions, 1989 Citroen XM should accelerate faster than 1979 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 440 kg more than 1979 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Mazda RX-7 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 1979 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 1989 Citroen XM, 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 Citroen XM (225 Nm @ 2200 RPM) has 80 more torque (in Nm) than 1979 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1989 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda RX-7.
Compare all specifications:
1989 Citroen XM | 1979 Mazda RX-7 | |
Make | Citroen | Mazda |
Model | XM | RX-7 |
Year Released | 1989 | 1979 |
Engine Position | Front | Front |
Engine Size | 1905 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 141 HP | 104 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 225 Nm | 145 Nm |
Torque RPM | 2200 RPM | 4000 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1500 kg | 1060 kg |
Vehicle Length | 4970 mm | 4290 mm |
Vehicle Width | 1800 mm | 1680 mm |
Vehicle Height | 1470 mm | 1270 mm |
Wheelbase Size | 2860 mm | 2430 mm |
Fuel Tank Capacity | 80 L | 65 L |