1986 AC Ace vs. 2006 BMW X3
To start off, 2006 BMW X3 is newer by 20 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 2,983 cc (6 cylinders), 2006 BMW X3 is equipped with a bigger engine. In terms of performance, 2006 BMW X3 (225 HP @ 5900 RPM) has 24 more horse power than 1986 AC Ace. (201 HP @ 6000 RPM) In normal driving conditions, 2006 BMW X3 should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X3 weights approximately 805 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.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2006 BMW X3 (291 Nm @ 3500 RPM) has 15 more torque (in Nm) than 1986 AC Ace. (276 Nm @ 4500 RPM). This means 2006 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
| 1986 AC Ace | 2006 BMW X3 | |
| Make | AC | BMW |
| Model | Ace | X3 |
| Year Released | 1986 | 2006 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2983 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 201 HP | 225 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 276 Nm | 291 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Drive Type | 4WD | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1020 kg | 1825 kg |
| Vehicle Length | 3970 mm | 4570 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1180 mm | 1680 mm |
| Wheelbase Size | 2480 mm | 2800 mm |
| Fuel Tank Capacity | 65 L | 67 L |
