1954 Allard J2 vs. 1975 Triumph TR7
To start off, 1975 Triumph TR7 is newer by 21 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, 1954 Allard J2 (158 HP @ 3800 RPM) has 69 more horse power than 1975 Triumph TR7. (89 HP @ 5250 RPM). In normal driving conditions, 1954 Allard J2 should accelerate faster than 1975 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 1975 Triumph TR7 weights approximately 20 kg more than 1954 Allard J2.
Compare all specifications:
| 1954 Allard J2 | 1975 Triumph TR7 | |
| Make | Allard | Triumph |
| Model | J2 | TR7 |
| Year Released | 1954 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 5416 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 89 HP |
| Engine RPM | 3800 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1000 kg |
| Vehicle Length | 3780 mm | 4070 mm |
| Vehicle Width | 1730 mm | 1690 mm |
| Vehicle Height | 1300 mm | 1270 mm |
| Wheelbase Size | 2550 mm | 2170 mm |
| Fuel Tank Capacity | 38 L | 55 L |
