1951 Allard J2 vs. 2005 Volvo S40
To start off, 2005 Volvo S40 is newer by 54 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 20 more horse power than 2005 Volvo S40. (138 HP @ 5000 RPM). In normal driving conditions, 1951 Allard J2 should accelerate faster than 2005 Volvo S40. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volvo S40 weights approximately 420 kg more than 1951 Allard J2.
Compare all specifications:
| 1951 Allard J2 | 2005 Volvo S40 | |
| Make | Allard | Volvo |
| Model | J2 | S40 |
| Year Released | 1951 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 2434 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 138 HP |
| Engine RPM | 3800 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 980 kg | 1400 kg |
| Vehicle Length | 3780 mm | 4470 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2670 mm |
| Fuel Tank Capacity | 38 L | 62 L |
