1973 Checker Aerobus vs. 2009 Jaguar XF
To start off, 2009 Jaguar XF is newer by 36 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, 2009 Jaguar XF (410 HP @ 6250 RPM) has 225 more horse power than 1973 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 2009 Jaguar XF should accelerate faster than 1973 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1973 Checker Aerobus weights approximately 563 kg more than 2009 Jaguar XF.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Jaguar XF (560 Nm @ 3500 RPM) has 97 more torque (in Nm) than 1973 Checker Aerobus. (463 Nm @ 2800 RPM). This means 2009 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 1973 Checker Aerobus. 2009 Jaguar XF 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. 2009 Jaguar XF will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Checker Aerobus | 2009 Jaguar XF | |
| Make | Checker | Jaguar |
| Model | Aerobus | XF |
| Year Released | 1973 | 2009 |
| Engine Size | 5733 cc | 4196 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 185 HP | 410 HP |
| Engine RPM | 4000 RPM | 6250 RPM |
| Torque | 463 Nm | 560 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 2405 kg | 1842 kg |
| Vehicle Length | 6690 mm | 4970 mm |
| Vehicle Width | 1940 mm | 1470 mm |
| Vehicle Height | 1600 mm | 1470 mm |
| Wheelbase Size | 4760 mm | 2920 mm |
