1999 Audi A4 vs. 2005 Audi A8
To start off, 2005 Audi A8 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 400 kg more than 2005 Audi A8.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Audi A4. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (560 Nm @ 4000 RPM) has 240 more torque (in Nm) than 1999 Audi A4. (320 Nm @ 1750 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4. 2005 Audi A8 has automatic transmission and 1999 Audi A4 has manual transmission. 1999 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Audi A4 | 2005 Audi A8 | |
Make | Audi | Audi |
Model | A4 | A8 |
Year Released | 1999 | 2005 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1780 cc | 5998 cc |
Engine Type | in-line | W |
Horse Power | 0 HP | 444 HP |
Torque | 320 Nm | 560 Nm |
Torque RPM | 1750 RPM | 4000 RPM |
Engine Compression Ratio | 9.5:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 217 km/hour | 245 km/hour |
Acceleration 0-100mph | 8.6 seconds | 5.2 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1300 kg | 900 kg |
Vehicle Length | 4480 mm | 5190 mm |
Vehicle Width | 1740 mm | 1900 mm |
Vehicle Height | 1420 mm | 1460 mm |
Wheelbase Size | 2630 mm | 3080 mm |
Fuel Tank Capacity | 62 L | 90 L |