1973 Cadillac Calais vs. 2004 Chevrolet Suburban
To start off, 2004 Chevrolet Suburban is newer by 31 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, 2004 Chevrolet Suburban (325 HP @ 5600 RPM) has 117 more horse power than 1973 Cadillac Calais. (208 HP @ 4400 RPM) In normal driving conditions, 2004 Chevrolet Suburban should accelerate faster than 1973 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Suburban weights approximately 414 kg more than 1973 Cadillac Calais. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1973 Cadillac Calais | 2004 Chevrolet Suburban | |
| Make | Cadillac | Chevrolet |
| Model | Calais | Suburban |
| Year Released | 1973 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5965 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 325 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Vehicle Weight | 2245 kg | 2659 kg |
| Vehicle Length | 5880 mm | 5580 mm |
| Wheelbase Size | 3310 mm | 3310 mm |
