2009 Audi Q7 vs. 1971 Checker Aerobus
To start off, 2009 Audi Q7 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 Audi Q7 (229 HP @ 4000 RPM) has 44 more horse power than 1971 Checker Aerobus. (185 HP @ 4000 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1971 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1971 Checker Aerobus weights approximately 35 kg more than 2009 Audi Q7.
Because 2009 Audi Q7 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 Audi Q7 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, 2009 Audi Q7 (500 Nm @ 1750 RPM) has 37 more torque (in Nm) than 1971 Checker Aerobus. (463 Nm @ 2800 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1971 Checker Aerobus. 2009 Audi Q7 has automatic transmission and 1971 Checker Aerobus has manual transmission. 1971 Checker Aerobus will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi Q7 | 1971 Checker Aerobus | |
| Make | Audi | Checker |
| Model | Q7 | Aerobus |
| Year Released | 2009 | 1971 |
| Engine Size | 2967 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 229 HP | 185 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 500 Nm | 463 Nm |
| Torque RPM | 1750 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2370 kg | 2405 kg |
| Vehicle Length | 5090 mm | 6690 mm |
| Vehicle Width | 1990 mm | 1940 mm |
| Vehicle Height | 1740 mm | 1600 mm |
| Wheelbase Size | 3010 mm | 4760 mm |
