1974 Checker Aerobus vs. 2009 Dodge Ram
To start off, 2009 Dodge Ram is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1974 Checker Aerobus would be higher. At 6,690 cc (6 cylinders), 2009 Dodge Ram is equipped with a bigger engine. In terms of performance, 2009 Dodge Ram (350 HP @ 3013 RPM) has 165 more horse power than 1974 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 2009 Dodge Ram should accelerate faster than 1974 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Ram weights approximately 132 kg more than 1974 Checker Aerobus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Dodge Ram is four wheel drive (4WD), it will have significant more traction and grip than 1974 Checker Aerobus. In wet, icy, snow, or gravel driving conditions, 2009 Dodge Ram 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 Dodge Ram (827 Nm @ 1400 RPM) has 364 more torque (in Nm) than 1974 Checker Aerobus. (463 Nm @ 2800 RPM). This means 2009 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 1974 Checker Aerobus.
Compare all specifications:
| 1974 Checker Aerobus | 2009 Dodge Ram | |
| Make | Checker | Dodge |
| Model | Aerobus | Ram |
| Year Released | 1974 | 2009 |
| Engine Size | 5733 cc | 6690 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 350 HP |
| Engine RPM | 4000 RPM | 3013 RPM |
| Torque | 463 Nm | 827 Nm |
| Torque RPM | 2800 RPM | 1400 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 2405 kg | 2537 kg |
| Vehicle Length | 6690 mm | 6300 mm |
| Vehicle Width | 1940 mm | 2030 mm |
| Vehicle Height | 1600 mm | 2000 mm |
| Wheelbase Size | 4760 mm | 4080 mm |
