1970 Cadillac Calais vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 40 year(s). Which means there will be less support and parts availability for 1970 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1970 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1970 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (363 HP @ 5200 RPM) has 135 more horse power than 1970 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 1970 Cadillac Calais.
Compare all specifications:
| 1970 Cadillac Calais | 2010 Hummer H3 | |
| Make | Cadillac | Hummer |
| Model | Calais | H3 |
| Year Released | 1970 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 363 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
