1999 AC Aceca vs. 2004 Audi A8
To start off, 2004 Audi A8 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 AC Aceca. In addition, the cost of maintenance, including insurance, on 1999 AC Aceca would be higher. At 3,506 cc (8 cylinders), 1999 AC Aceca is equipped with a bigger engine. In terms of performance, 1999 AC Aceca (346 HP @ 6500 RPM) has 129 more horse power than 2004 Audi A8. (217 HP @ 6300 RPM). In normal driving conditions, 1999 AC Aceca should accelerate faster than 2004 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A8 weights approximately 90 kg more than 1999 AC Aceca.
Because 1999 AC Aceca 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 Aceca. However, in wet, icy, snow, or gravel driving conditions, 2004 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 Aceca (400 Nm @ 4000 RPM) has 100 more torque (in Nm) than 2004 Audi A8. (300 Nm @ 3200 RPM). This means 1999 AC Aceca will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A8.
Compare all specifications:
| 1999 AC Aceca | 2004 Audi A8 | |
| Make | AC | Audi |
| Model | Aceca | A8 |
| Year Released | 1999 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 2976 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 346 HP | 217 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 400 Nm | 300 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Bore Size | 83 mm | 82.5 mm |
| Engine Stroke Size | 81 mm | 92.8 mm |
| Engine Compression Ratio | 8.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1610 kg | 1700 kg |
| Vehicle Length | 4640 mm | 5060 mm |
| Vehicle Width | 1860 mm | 1900 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2300 mm | 2770 mm |
| Fuel Tank Capacity | 90 L | 70 L |
