1954 Allard J2 vs. 1960 Jaguar XK
To start off, 1960 Jaguar XK is newer by 6 year(s). Which means there will be less support and parts availability for 1954 Allard J2. In addition, the cost of maintenance, including insurance, on 1954 Allard J2 would be higher. At 5,416 cc (8 cylinders), 1954 Allard J2 is equipped with a bigger engine. In terms of performance, 1960 Jaguar XK (187 HP @ 5500 RPM) has 29 more horse power than 1954 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 1960 Jaguar XK should accelerate faster than 1954 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 1960 Jaguar XK weights approximately 493 kg more than 1954 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1954 Allard J2 | 1960 Jaguar XK | |
| Make | Allard | Jaguar |
| Model | J2 | XK |
| Year Released | 1954 | 1960 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 3442 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 158 HP | 187 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1473 kg |
| Vehicle Length | 3780 mm | 4480 mm |
| Vehicle Width | 1730 mm | 1650 mm |
| Vehicle Height | 1300 mm | 1400 mm |
| Wheelbase Size | 2550 mm | 2770 mm |
| Fuel Tank Capacity | 38 L | 90 L |
