1986 AC Ace vs. 1997 Audi A8
To start off, 1997 Audi A8 is newer by 11 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 2,792 cc (6 cylinders), 1986 AC Ace is equipped with a bigger engine. In terms of performance, both vehicles can yield 150 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A8 weights approximately 688 kg more than 1986 AC Ace.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1997 Audi A8. 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, 1997 Audi A8 (310 Nm @ 1500 RPM) has 96 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 1997 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
| 1986 AC Ace | 1997 Audi A8 | |
| Make | AC | Audi |
| Model | Ace | A8 |
| Year Released | 1986 | 1997 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 150 HP | 150 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 214 Nm | 310 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Engine Bore Size | 93.1 mm | 78.3 mm |
| Engine Stroke Size | 68.5 mm | 86.4 mm |
| Engine Compression Ratio | 9.2:1 | 19.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 907 kg | 1595 kg |
| Vehicle Length | 3970 mm | 5040 mm |
| Vehicle Width | 1820 mm | 1890 mm |
| Vehicle Height | 1170 mm | 1450 mm |
| Wheelbase Size | 2480 mm | 2890 mm |
| Fuel Tank Capacity | 66 L | 90 L |
