1986 AC Ace vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 23 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 3,600 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (473 HP @ 6000 RPM) has 323 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 518 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, 2009 Porsche 911 (620 Nm @ 1950 RPM) has 406 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
1986 AC Ace | 2009 Porsche 911 | |
Make | AC | Porsche |
Model | Ace | 911 |
Year Released | 1986 | 2009 |
Body Type | Roadster | Convertible |
Engine Position | Front | Rear |
Engine Size | 2792 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 150 HP | 473 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 214 Nm | 620 Nm |
Torque RPM | 3000 RPM | 1950 RPM |
Engine Bore Size | 93.1 mm | 100 mm |
Engine Stroke Size | 68.5 mm | 76.4 mm |
Engine Compression Ratio | 9.2:1 | 9.0:1 |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 907 kg | 1425 kg |
Vehicle Length | 3970 mm | 4460 mm |
Vehicle Width | 1820 mm | 1310 mm |
Vehicle Height | 1170 mm | 1860 mm |
Wheelbase Size | 2480 mm | 2360 mm |
Fuel Tank Capacity | 66 L | 67 L |