1986 AC Ace vs. 1975 Porsche 911
To start off, 1986 AC Ace is newer by 11 year(s). Which means there will be less support and parts availability for 1975 Porsche 911. In addition, the cost of maintenance, including insurance, on 1975 Porsche 911 would be higher. At 2,687 cc (6 cylinders), 1975 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1975 Porsche 911 weights approximately 55 kg more than 1986 AC Ace.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1975 Porsche 911. 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, 1986 AC Ace (276 Nm @ 4500 RPM) has 36 more torque (in Nm) than 1975 Porsche 911. (240 Nm @ 3800 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 911.
Compare all specifications:
| 1986 AC Ace | 1975 Porsche 911 | |
| Make | AC | Porsche |
| Model | Ace | 911 |
| Year Released | 1986 | 1975 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1994 cc | 2687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 201 HP | 0 HP |
| Torque | 276 Nm | 240 Nm |
| Torque RPM | 4500 RPM | 3800 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1020 kg | 1075 kg |
| Vehicle Length | 3970 mm | 4300 mm |
| Vehicle Width | 1820 mm | 1620 mm |
| Vehicle Height | 1180 mm | 1330 mm |
| Wheelbase Size | 2480 mm | 2270 mm |
