1991 Italdesign M12 vs. 1968 Jaguar XJ-13
To start off, 1991 Italdesign M12 is newer by 23 year(s). Which means there will be less support and parts availability for 1968 Jaguar XJ-13. In addition, the cost of maintenance, including insurance, on 1968 Jaguar XJ-13 would be higher. At 4,990 cc (12 cylinders), 1968 Jaguar XJ-13 is equipped with a bigger engine.
Let's talk about torque, 1968 Jaguar XJ-13 (570 Nm) has 120 more torque (in Nm) than 1991 Italdesign M12. (450 Nm). This means 1968 Jaguar XJ-13 will have an easier job in driving up hills or pulling heavy equipment than 1991 Italdesign M12.
Compare all specifications:
| 1991 Italdesign M12 | 1968 Jaguar XJ-13 | |
| Make | Italdesign | Jaguar |
| Model | M12 | XJ-13 |
| Year Released | 1991 | 1968 |
| Engine Position | Middle | Front |
| Engine Size | 4988 cc | 4990 cc |
| Engine Cylinders | 12 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 0 HP |
| Torque | 450 Nm | 570 Nm |
| Vehicle Length | 4380 mm | 4840 mm |
| Vehicle Width | 1990 mm | 1780 mm |
| Vehicle Height | 1120 mm | 1000 mm |
