1974 Cadillac Calais vs. 2007 Mercedes-Benz SLR McLaren
To start off, 2007 Mercedes-Benz SLR McLaren is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1974 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1974 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLR McLaren (641 HP @ 6500 RPM) has 448 more horse power than 1974 Cadillac Calais. (193 HP @ 4400 RPM) In normal driving conditions, 2007 Mercedes-Benz SLR McLaren should accelerate faster than 1974 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 496 kg more than 2007 Mercedes-Benz SLR McLaren.
Compare all specifications:
| 1974 Cadillac Calais | 2007 Mercedes-Benz SLR McLaren | |
| Make | Cadillac | Mercedes-Benz |
| Model | Calais | SLR McLaren |
| Year Released | 1974 | 2007 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 193 HP | 641 HP |
| Engine RPM | 4400 RPM | 6500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 2220 kg | 1724 kg |
| Vehicle Length | 5880 mm | 4660 mm |
| Vehicle Width | 2030 mm | 1910 mm |
| Wheelbase Size | 3310 mm | 2710 mm |
