1951 Allard J2 vs. 1981 Isuzu Gemini
To start off, 1981 Isuzu Gemini is newer by 30 year(s). Which means there will be less support and parts availability for 1951 Allard J2. In addition, the cost of maintenance, including insurance, on 1951 Allard J2 would be higher. At 5,415 cc (8 cylinders), 1951 Allard J2 is equipped with a bigger engine. In terms of performance, 1951 Allard J2 (158 HP @ 3800 RPM) has 82 more horse power than 1981 Isuzu Gemini. (76 HP @ 4800 RPM). In normal driving conditions, 1951 Allard J2 should accelerate faster than 1981 Isuzu Gemini. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Gemini weights approximately 80 kg more than 1951 Allard J2.
Compare all specifications:
| 1951 Allard J2 | 1981 Isuzu Gemini | |
| Make | Allard | Isuzu |
| Model | J2 | Gemini |
| Year Released | 1951 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 1816 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 76 HP |
| Engine RPM | 3800 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 980 kg | 1060 kg |
| Vehicle Length | 3780 mm | 4240 mm |
| Vehicle Width | 1730 mm | 1580 mm |
| Vehicle Height | 1300 mm | 1350 mm |
| Wheelbase Size | 2550 mm | 2410 mm |
