1971 Checker Aerobus vs. 2009 Mazda CX-7
To start off, 2009 Mazda CX-7 is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1971 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1971 Checker Aerobus is equipped with a bigger engine. In terms of performance, 2009 Mazda CX-7 (235 HP @ 5000 RPM) has 50 more horse power than 1971 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 2009 Mazda CX-7 should accelerate faster than 1971 Checker Aerobus.
Because 2009 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Checker Aerobus. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-7 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, 1971 Checker Aerobus (463 Nm @ 2800 RPM) has 112 more torque (in Nm) than 2009 Mazda CX-7. (351 Nm @ 2500 RPM). This means 1971 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda CX-7.
Compare all specifications:
| 1971 Checker Aerobus | 2009 Mazda CX-7 | |
| Make | Checker | Mazda |
| Model | Aerobus | CX-7 |
| Year Released | 1971 | 2009 |
| Engine Size | 5733 cc | 2261 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 235 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 463 Nm | 351 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Length | 6690 mm | 4690 mm |
| Vehicle Width | 1940 mm | 1880 mm |
| Vehicle Height | 1600 mm | 1650 mm |
| Wheelbase Size | 4760 mm | 2760 mm |
