2005 Audi S4 vs. 1974 Checker Aerobus
To start off, 2005 Audi S4 is newer by 31 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 5,733 cc (8 cylinders), 1974 Checker Aerobus is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 4000 RPM) has 155 more horse power than 1974 Checker Aerobus. (185 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1974 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1974 Checker Aerobus weights approximately 635 kg more than 2005 Audi S4.
Let's talk about torque, 1974 Checker Aerobus (463 Nm) has 53 more torque (in Nm) than 2005 Audi S4. (410 Nm). This means 1974 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
| 2005 Audi S4 | 1974 Checker Aerobus | |
| Make | Audi | Checker |
| Model | S4 | Aerobus |
| Year Released | 2005 | 1974 |
| Engine Size | 4163 cc | 5733 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 185 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 410 Nm | 463 Nm |
| Vehicle Weight | 1770 kg | 2405 kg |
| Vehicle Length | 4550 mm | 6690 mm |
| Vehicle Width | 1770 mm | 1940 mm |
| Vehicle Height | 1430 mm | 1600 mm |
| Wheelbase Size | 2770 mm | 4760 mm |
