1951 Allard J2 vs. 2010 Bentley Continental GTC
To start off, 2010 Bentley Continental GTC is newer by 59 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 5,998 cc (12 cylinders), 2010 Bentley Continental GTC is equipped with a bigger engine. In terms of performance, 2010 Bentley Continental GTC (600 HP @ 6100 RPM) has 442 more horse power than 1951 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 2010 Bentley Continental GTC should accelerate faster than 1951 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 2010 Bentley Continental GTC weights approximately 1505 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 | 2010 Bentley Continental GTC | |
| Make | Allard | Bentley |
| Model | J2 | Continental GTC |
| Year Released | 1951 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 5998 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 600 HP |
| Engine RPM | 3800 RPM | 6100 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 2485 kg |
| Vehicle Length | 3780 mm | 4803 mm |
| Vehicle Width | 1730 mm | 1918 mm |
| Vehicle Height | 1300 mm | 1389 mm |
| Wheelbase Size | 2550 mm | 2746 mm |
| Fuel Tank Capacity | 38 L | 90 L |
