1958 AC Ace vs. 2008 Jaguar XJ6
To start off, 2008 Jaguar XJ6 is newer by 50 year(s). Which means there will be less support and parts availability for 1958 AC Ace. In addition, the cost of maintenance, including insurance, on 1958 AC Ace would be higher. At 2,967 cc (6 cylinders), 2008 Jaguar XJ6 is equipped with a bigger engine. In terms of performance, 2008 Jaguar XJ6 (235 HP @ 6800 RPM) has 161 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 2008 Jaguar XJ6 should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XJ6 weights approximately 730 kg more than 1958 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Jaguar XJ6 (293 Nm) has 126 more torque (in Nm) than 1958 AC Ace. (167 Nm). This means 2008 Jaguar XJ6 will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
| 1958 AC Ace | 2008 Jaguar XJ6 | |
| Make | AC | Jaguar |
| Model | Ace | XJ6 |
| Year Released | 1958 | 2008 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 235 HP |
| Engine RPM | 4500 RPM | 6800 RPM |
| Torque | 167 Nm | 293 Nm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 890 kg | 1620 kg |
| Vehicle Length | 3850 mm | 5100 mm |
| Vehicle Width | 1520 mm | 1870 mm |
| Vehicle Height | 1250 mm | 1450 mm |
| Wheelbase Size | 2290 mm | 3040 mm |
| Fuel Tank Capacity | 59 L | 85 L |
