2003 Audi A6 vs. 1975 Cadillac Calais
To start off, 2003 Audi A6 is newer by 28 year(s). Which means there will be less support and parts availability for 1975 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1975 Cadillac Calais would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (250 HP @ 6000 RPM) has 70 more horse power than 1975 Cadillac Calais. (180 HP @ 4400 RPM). In normal driving conditions, 2003 Audi A6 should accelerate faster than 1975 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac Calais weights approximately 585 kg more than 2003 Audi A6.
Compare all specifications:
| 2003 Audi A6 | 1975 Cadillac Calais | |
| Make | Audi | Cadillac |
| Model | A6 | Calais |
| Year Released | 2003 | 1975 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2669 cc | 8192 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 250 HP | 180 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Vehicle Weight | 1720 kg | 2305 kg |
| Vehicle Length | 4800 mm | 5880 mm |
| Wheelbase Size | 2770 mm | 3310 mm |
