1990 Infiniti G20 vs. 1968 Jaguar XJ-13
To start off, 1990 Infiniti G20 is newer by 22 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. With that said, vehicle weight also plays an important factor in acceleration. 1990 Infiniti G20 weights approximately 120 kg more than 1968 Jaguar XJ-13.
Let's talk about torque, 1968 Jaguar XJ-13 (570 Nm @ 6300 RPM) has 389 more torque (in Nm) than 1990 Infiniti G20. (181 Nm @ 4800 RPM). This means 1968 Jaguar XJ-13 will have an easier job in driving up hills or pulling heavy equipment than 1990 Infiniti G20.
Compare all specifications:
| 1990 Infiniti G20 | 1968 Jaguar XJ-13 | |
| Make | Infiniti | Jaguar |
| Model | G20 | XJ-13 |
| Year Released | 1990 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 4990 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 142 HP | 0 HP |
| Torque | 181 Nm | 570 Nm |
| Torque RPM | 4800 RPM | 6300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1245 kg | 1125 kg |
| Vehicle Length | 4450 mm | 4840 mm |
| Vehicle Width | 1700 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1000 mm |
