1951 Allard J2 vs. 1980 Mercedes-Benz S
To start off, 1980 Mercedes-Benz S is newer by 29 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, 1980 Mercedes-Benz S (218 HP @ 5500 RPM) has 60 more horse power than 1951 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 1980 Mercedes-Benz S should accelerate faster than 1951 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 1980 Mercedes-Benz S weights approximately 615 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 | 1980 Mercedes-Benz S | |
| Make | Allard | Mercedes-Benz |
| Model | J2 | S |
| Year Released | 1951 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 3818 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 218 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 980 kg | 1595 kg |
| Vehicle Length | 3780 mm | 5030 mm |
| Vehicle Width | 1730 mm | 1830 mm |
| Vehicle Height | 1300 mm | 1440 mm |
| Wheelbase Size | 2550 mm | 2950 mm |
