2006 Audi S4 vs. 1974 Cadillac Calais
To start off, 2006 Audi S4 is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1974 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1974 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 6800 RPM) has 147 more horse power than 1974 Cadillac Calais. (193 HP @ 4400 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 1974 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 982 kg more than 2006 Audi S4.
Compare all specifications:
| 2006 Audi S4 | 1974 Cadillac Calais | |
| Make | Audi | Cadillac |
| Model | S4 | Calais |
| Year Released | 2006 | 1974 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 7734 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 340 HP | 193 HP |
| Engine RPM | 6800 RPM | 4400 RPM |
| Vehicle Weight | 1278 kg | 2260 kg |
| Vehicle Length | 4590 mm | 5880 mm |
| Vehicle Width | 1790 mm | 2030 mm |
| Wheelbase Size | 2660 mm | 3310 mm |
