1980 BMW 725 vs. 1991 Opel Calibra
To start off, 1991 Opel Calibra is newer by 11 year(s). Which means there will be less support and parts availability for 1980 BMW 725. In addition, the cost of maintenance, including insurance, on 1980 BMW 725 would be higher. At 2,495 cc (6 cylinders), 1980 BMW 725 is equipped with a bigger engine. In terms of performance, 1991 Opel Calibra (201 HP @ 5600 RPM) has 53 more horse power than 1980 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 1991 Opel Calibra should accelerate faster than 1980 BMW 725.
Because 1991 Opel Calibra is four wheel drive (4WD), it will have significant more traction and grip than 1980 BMW 725. In wet, icy, snow, or gravel driving conditions, 1991 Opel Calibra will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1991 Opel Calibra (280 Nm @ 2400 RPM) has 65 more torque (in Nm) than 1980 BMW 725. (215 Nm @ 4000 RPM). This means 1991 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 1980 BMW 725.
Compare all specifications:
1980 BMW 725 | 1991 Opel Calibra | |
Make | BMW | Opel |
Model | 725 | Calibra |
Year Released | 1980 | 1991 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2495 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 148 HP | 201 HP |
Engine RPM | 5500 RPM | 5600 RPM |
Torque | 215 Nm | 280 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Engine Compression Ratio | 9.6:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4870 mm | 4500 mm |
Vehicle Width | 1810 mm | 1700 mm |
Vehicle Height | 1440 mm | 1610 mm |
Wheelbase Size | 2810 mm | 2450 mm |