1973 Checker Aerobus vs. 1997 Citroen XM
To start off, 1997 Citroen XM is newer by 24 year(s). Which means there will be less support and parts availability for 1973 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1973 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1973 Checker Aerobus is equipped with a bigger engine. In terms of performance, 1997 Citroen XM (191 HP @ 5500 RPM) has 6 more horse power than 1973 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 1997 Citroen XM should accelerate faster than 1973 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1973 Checker Aerobus weights approximately 814 kg more than 1997 Citroen XM.
Because 1973 Checker Aerobus 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 1973 Checker Aerobus. However, in wet, icy, snow, or gravel driving conditions, 1997 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, 1973 Checker Aerobus (463 Nm @ 2800 RPM) has 185 more torque (in Nm) than 1997 Citroen XM. (278 Nm @ 4000 RPM). This means 1973 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 1997 Citroen XM. 1997 Citroen XM has automatic transmission and 1973 Checker Aerobus has manual transmission. 1973 Checker Aerobus will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Citroen XM will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Checker Aerobus | 1997 Citroen XM | |
| Make | Checker | Citroen |
| Model | Aerobus | XM |
| Year Released | 1973 | 1997 |
| Engine Size | 5733 cc | 2946 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 185 HP | 191 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 463 Nm | 278 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 2405 kg | 1591 kg |
| Vehicle Length | 6690 mm | 4720 mm |
| Vehicle Width | 1940 mm | 1800 mm |
| Vehicle Height | 1600 mm | 1400 mm |
| Wheelbase Size | 4760 mm | 2860 mm |
