1957 AC Ace vs. 2009 Jaguar XJ
To start off, 2009 Jaguar XJ is newer by 52 year(s). Which means there will be less support and parts availability for 1957 AC Ace. In addition, the cost of maintenance, including insurance, on 1957 AC Ace would be higher. At 4,200 cc (8 cylinders), 2009 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (297 HP @ 6000 RPM) has 223 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 1957 AC Ace.
Compare all specifications:
| 1957 AC Ace | 2009 Jaguar XJ | |
| Make | AC | Jaguar |
| Model | Ace | XJ |
| Year Released | 1957 | 2009 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 4200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 297 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 3850 mm | 4970 mm |
| Vehicle Width | 1520 mm | 1950 mm |
| Vehicle Height | 1250 mm | 1470 mm |
| Wheelbase Size | 2290 mm | 3040 mm |
| Fuel Tank Capacity | 59 L | 85 L |
