1999 AC Ace vs. 1997 Audi A8
To start off, 1999 AC Ace is newer by 2 year(s). Which means there will be less support and parts availability for 1997 Audi A8. In addition, the cost of maintenance, including insurance, on 1997 Audi A8 would be higher. At 3,506 cc (8 cylinders), 1999 AC Ace is equipped with a bigger engine. In terms of performance, 1999 AC Ace (351 HP @ 6500 RPM) has 201 more horse power than 1997 Audi A8. (150 HP @ 4000 RPM). In normal driving conditions, 1999 AC Ace should accelerate faster than 1997 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A8 weights approximately 600 kg more than 1999 AC Ace.
Because 1999 AC Ace is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 AC Ace. However, in wet, icy, snow, or gravel driving conditions, 1997 Audi A8, being front wheel drive (FWD), will offer much better control with better grip. 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, 1999 AC Ace (400 Nm @ 4000 RPM) has 90 more torque (in Nm) than 1997 Audi A8. (310 Nm @ 1500 RPM). This means 1999 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1997 Audi A8.
Compare all specifications:
| 1999 AC Ace | 1997 Audi A8 | |
| Make | AC | Audi |
| Model | Ace | A8 |
| Year Released | 1999 | 1997 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 2496 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 351 HP | 150 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 400 Nm | 310 Nm |
| Torque RPM | 4000 RPM | 1500 RPM |
| Engine Bore Size | 83 mm | 78.3 mm |
| Engine Stroke Size | 81 mm | 86.4 mm |
| Engine Compression Ratio | 8.0:1 | 19.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1025 kg | 1625 kg |
| Vehicle Length | 4430 mm | 5040 mm |
| Vehicle Width | 1880 mm | 1890 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2480 mm | 2890 mm |
| Fuel Tank Capacity | 90 L | 90 L |
