1973 Cadillac Calais vs. 2011 Chevrolet Silverado
To start off, 2011 Chevrolet Silverado is newer by 38 year(s). Which means there will be less support and parts availability for 1973 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1973 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Silverado (332 HP @ 5100 RPM) has 124 more horse power than 1973 Cadillac Calais. (208 HP @ 4400 RPM) In normal driving conditions, 2011 Chevrolet Silverado should accelerate faster than 1973 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 984 kg more than 2011 Chevrolet Silverado.
Compare all specifications:
| 1973 Cadillac Calais | 2011 Chevrolet Silverado | |
| Make | Cadillac | Chevrolet |
| Model | Calais | Silverado |
| Year Released | 1973 | 2011 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 332 HP |
| Engine RPM | 4400 RPM | 5100 RPM |
| Fuel Type | Gasoline | Diesel / Electric Hybrid |
| Vehicle Weight | 2245 kg | 1261 kg |
| Vehicle Length | 5880 mm | 5850 mm |
| Wheelbase Size | 3310 mm | 3650 mm |
