1972 Cadillac Calais vs. 2003 Dodge Ram
To start off, 2003 Dodge Ram is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1972 Cadillac Calais would be higher. At 8,277 cc (10 cylinders), 2003 Dodge Ram is equipped with a bigger engine. In terms of performance, 2003 Dodge Ram (500 HP @ 5600 RPM) has 290 more horse power than 1972 Cadillac Calais. (210 HP @ 4400 RPM) In normal driving conditions, 2003 Dodge Ram should accelerate faster than 1972 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 2003 Dodge Ram weights approximately 144 kg more than 1972 Cadillac Calais. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1972 Cadillac Calais | 2003 Dodge Ram | |
| Make | Cadillac | Dodge |
| Model | Calais | Ram |
| Year Released | 1972 | 2003 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 8277 cc |
| Engine Cylinders | 8 cylinders | 10 cylinders |
| Engine Type | V | V |
| Horse Power | 210 HP | 500 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Vehicle Weight | 2130 kg | 2274 kg |
| Vehicle Length | 5830 mm | 5170 mm |
| Wheelbase Size | 3310 mm | 3030 mm |
