1972 Jaguar XJ vs. 1991 Opel Calibra
To start off, 1991 Opel Calibra is newer by 19 year(s). Which means there will be less support and parts availability for 1972 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 1972 Jaguar XJ would be higher. At 5,344 cc (12 cylinders), 1972 Jaguar XJ is equipped with a bigger engine. In terms of performance, 1972 Jaguar XJ (251 HP @ 6000 RPM) has 50 more horse power than 1991 Opel Calibra. (201 HP @ 5600 RPM). In normal driving conditions, 1972 Jaguar XJ should accelerate faster than 1991 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 1972 Jaguar XJ weights approximately 447 kg more than 1991 Opel Calibra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Opel Calibra is four wheel drive (4WD), it will have significant more traction and grip than 1972 Jaguar XJ. 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, 1972 Jaguar XJ (408 Nm @ 3500 RPM) has 128 more torque (in Nm) than 1991 Opel Calibra. (280 Nm @ 2400 RPM). This means 1972 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Calibra. 1972 Jaguar XJ has automatic transmission and 1991 Opel Calibra has manual transmission. 1991 Opel Calibra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
1972 Jaguar XJ | 1991 Opel Calibra | |
Make | Jaguar | Opel |
Model | XJ | Calibra |
Year Released | 1972 | 1991 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 5344 cc | 1998 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 251 HP | 201 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 408 Nm | 280 Nm |
Torque RPM | 3500 RPM | 2400 RPM |
Engine Compression Ratio | 9.0:1 | 9.0:1 |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1870 kg | 1423 kg |
Vehicle Length | 4950 mm | 4500 mm |
Vehicle Width | 1780 mm | 1700 mm |
Vehicle Height | 1380 mm | 1610 mm |
Wheelbase Size | 2870 mm | 2450 mm |
Fuel Tank Capacity | 90 L | 40 L |