2006 BMW 645 vs. 1992 Opel Calibra
To start off, 2006 BMW 645 is newer by 14 year(s). Which means there will be less support and parts availability for 1992 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1992 Opel Calibra would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 213 more horse power than 1992 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 1992 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 620 kg more than 1992 Opel Calibra. 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 BMW 645 (450 Nm @ 3600 RPM) has 277 more torque (in Nm) than 1992 Opel Calibra. (173 Nm @ 2600 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1992 Opel Calibra.
Compare all specifications:
2006 BMW 645 | 1992 Opel Calibra | |
Make | BMW | Opel |
Model | 645 | Calibra |
Year Released | 2006 | 1992 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 4398 cc | 1998 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 115 HP |
Engine RPM | 6100 RPM | 5200 RPM |
Torque | 450 Nm | 173 Nm |
Torque RPM | 3600 RPM | 2600 RPM |
Engine Compression Ratio | 10.0:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1810 kg | 1190 kg |
Vehicle Length | 4830 mm | 4500 mm |
Vehicle Width | 1860 mm | 1700 mm |
Vehicle Height | 1380 mm | 1610 mm |
Wheelbase Size | 2790 mm | 2610 mm |