2007 Mercedes-Benz SLK vs. 1996 Opel Calibra
To start off, 2007 Mercedes-Benz SLK is newer by 11 year(s). Which means there will be less support and parts availability for 1996 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1996 Opel Calibra would be higher. At 2,996 cc (6 cylinders), 2007 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLK (228 HP @ 6100 RPM) has 113 more horse power than 1996 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 2007 Mercedes-Benz SLK should accelerate faster than 1996 Opel Calibra.
Let's talk about torque, 2007 Mercedes-Benz SLK (300 Nm @ 2700 RPM) has 127 more torque (in Nm) than 1996 Opel Calibra. (173 Nm @ 2600 RPM). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1996 Opel Calibra.
Compare all specifications:
| 2007 Mercedes-Benz SLK | 1996 Opel Calibra | |
| Make | Mercedes-Benz | Opel |
| Model | SLK | Calibra |
| Year Released | 2007 | 1996 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 115 HP |
| Engine RPM | 6100 RPM | 5200 RPM |
| Torque | 300 Nm | 173 Nm |
| Torque RPM | 2700 RPM | 2600 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4090 mm | 4500 mm |
| Vehicle Width | 1790 mm | 1700 mm |
| Vehicle Height | 1300 mm | 1610 mm |
| Wheelbase Size | 2440 mm | 2610 mm |
