1986 AC Ace vs. 1993 Jaguar XJS
To start off, 1993 Jaguar XJS is newer by 7 year(s). Which means there will be less support and parts availability for 1986 AC Ace. In addition, the cost of maintenance, including insurance, on 1986 AC Ace would be higher. At 3,980 cc (6 cylinders), 1993 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1993 Jaguar XJS (223 HP @ 4750 RPM) has 73 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 1993 Jaguar XJS should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1993 Jaguar XJS weights approximately 823 kg more than 1986 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1993 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1993 Jaguar XJS (378 Nm @ 3650 RPM) has 164 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 1993 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
| 1986 AC Ace | 1993 Jaguar XJS | |
| Make | AC | Jaguar |
| Model | Ace | XJS |
| Year Released | 1986 | 1993 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 3980 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 223 HP |
| Engine RPM | 5800 RPM | 4750 RPM |
| Torque | 214 Nm | 378 Nm |
| Torque RPM | 3000 RPM | 3650 RPM |
| Engine Bore Size | 93.1 mm | 91 mm |
| Engine Stroke Size | 68.5 mm | 102 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 907 kg | 1730 kg |
| Vehicle Length | 3970 mm | 4880 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1170 mm | 1270 mm |
| Wheelbase Size | 2480 mm | 2600 mm |
| Fuel Tank Capacity | 66 L | 82 L |
