1968 Cadillac Calais vs. 2006 Mercedes-Benz SL
To start off, 2006 Mercedes-Benz SL is newer by 38 year(s). Which means there will be less support and parts availability for 1968 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1968 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1968 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SL (604 HP @ 4800 RPM) has 376 more horse power than 1968 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2006 Mercedes-Benz SL should accelerate faster than 1968 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SL weights approximately 15 kg more than 1968 Cadillac Calais. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Mercedes-Benz SL (1,000 Nm) has 289 more torque (in Nm) than 1968 Cadillac Calais. (711 Nm). This means 2006 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1968 Cadillac Calais.
Compare all specifications:
| 1968 Cadillac Calais | 2006 Mercedes-Benz SL | |
| Make | Cadillac | Mercedes-Benz |
| Model | Calais | SL |
| Year Released | 1968 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5980 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 604 HP |
| Engine RPM | 4400 RPM | 4800 RPM |
| Torque | 711 Nm | 1000 Nm |
| Engine Bore Size | 109.2 mm | 82.6 mm |
| Engine Stroke Size | 103.1 mm | 93 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2105 kg | 2120 kg |
| Vehicle Length | 5720 mm | 4540 mm |
| Vehicle Width | 2040 mm | 1830 mm |
| Vehicle Height | 1360 mm | 1300 mm |
| Wheelbase Size | 3300 mm | 2570 mm |
| Fuel Tank Capacity | 82 L | 80 L |
