1986 BMW 325 vs. 1996 Opel Calibra
To start off, 1996 Opel Calibra is newer by 10 year(s). Which means there will be less support and parts availability for 1986 BMW 325. In addition, the cost of maintenance, including insurance, on 1986 BMW 325 would be higher. At 2,693 cc (6 cylinders), 1986 BMW 325 is equipped with a bigger engine. In terms of performance, 1986 BMW 325 (126 HP @ 4800 RPM) has 11 more horse power than 1996 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 1986 BMW 325 should accelerate faster than 1996 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 1996 Opel Calibra weights approximately 30 kg more than 1986 BMW 325.
Let's talk about torque, 1986 BMW 325 (230 Nm @ 3200 RPM) has 57 more torque (in Nm) than 1996 Opel Calibra. (173 Nm @ 2600 RPM). This means 1986 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1996 Opel Calibra.
Compare all specifications:
| 1986 BMW 325 | 1996 Opel Calibra | |
| Make | BMW | Opel |
| Model | 325 | Calibra |
| Year Released | 1986 | 1996 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2693 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 126 HP | 115 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 230 Nm | 173 Nm |
| Torque RPM | 3200 RPM | 2600 RPM |
| Engine Bore Size | 84.1 mm | 86.1 mm |
| Engine Stroke Size | 81 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 9.2:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1190 kg |
| Vehicle Length | 4330 mm | 4500 mm |
| Vehicle Width | 1650 mm | 1700 mm |
| Vehicle Height | 1390 mm | 1610 mm |
| Wheelbase Size | 2580 mm | 2610 mm |
