1951 Allard J2 vs. 2011 Hyundai Sonata
To start off, 2011 Hyundai Sonata is newer by 60 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, 2011 Hyundai Sonata (198 HP @ 6300 RPM) has 40 more horse power than 1951 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 2011 Hyundai Sonata should accelerate faster than 1951 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 2011 Hyundai Sonata weights approximately 454 kg more than 1951 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1951 Allard J2 | 2011 Hyundai Sonata | |
| Make | Allard | Hyundai |
| Model | J2 | Sonata |
| Year Released | 1951 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 198 HP |
| Engine RPM | 3800 RPM | 6300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 980 kg | 1434 kg |
| Vehicle Length | 3780 mm | 4821 mm |
| Vehicle Width | 1730 mm | 1834 mm |
| Vehicle Height | 1300 mm | 1471 mm |
| Wheelbase Size | 2550 mm | 2794 mm |
| Fuel Tank Capacity | 38 L | 70 L |
