1973 Checker Aerobus vs. 2005 Chevrolet Express
To start off, 2005 Chevrolet Express is newer by 32 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, 2005 Chevrolet Express (195 HP @ 5600 RPM) has 10 more horse power than 1973 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 1973 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1973 Checker Aerobus weights approximately 39 kg more than 2005 Chevrolet Express.
Let's talk about torque, 1973 Checker Aerobus (463 Nm) has 110 more torque (in Nm) than 2005 Chevrolet Express. (353 Nm). This means 1973 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Express.
Compare all specifications:
| 1973 Checker Aerobus | 2005 Chevrolet Express | |
| Make | Checker | Chevrolet |
| Model | Aerobus | Express |
| Year Released | 1973 | 2005 |
| Engine Size | 5733 cc | 4294 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 185 HP | 195 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 463 Nm | 353 Nm |
| Vehicle Weight | 2405 kg | 2366 kg |
| Vehicle Length | 6690 mm | 6210 mm |
| Vehicle Width | 1940 mm | 2020 mm |
| Vehicle Height | 1600 mm | 2090 mm |
| Wheelbase Size | 4760 mm | 3940 mm |
