2001 Audi A2 vs. 2005 Audi A8
To start off, 2005 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Audi A2. In addition, the cost of maintenance, including insurance, on 2001 Audi A2 would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6200 RPM) has 384 more horse power than 2001 Audi A2. (60 HP @ 4000 RPM) In normal driving conditions, 2005 Audi A8 should accelerate faster than 2001 Audi A2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 1065 kg more than 2001 Audi A2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Audi A2. 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 (580 Nm @ 4000 RPM) has 440 more torque (in Nm) than 2001 Audi A2. (140 Nm @ 1800 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A2. 2005 Audi A8 has automatic transmission and 2001 Audi A2 has manual transmission. 2001 Audi A2 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:
| 2001 Audi A2 | 2005 Audi A8 | |
| Make | Audi | Audi |
| Model | A2 | A8 |
| Year Released | 2001 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1191 cc | 5998 cc |
| Engine Type | in-line | W |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 60 HP | 444 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 140 Nm | 580 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Engine Bore Size | 76.5 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 90.2 mm |
| Engine Compression Ratio | 19.5:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 168 km/hour | 250 km/hour |
| Acceleration 0-100mph | 14.9 seconds | 5.4 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 930 kg | 1995 kg |
| Vehicle Length | 3830 mm | 5070 mm |
| Vehicle Width | 1680 mm | 1900 mm |
| Vehicle Height | 1560 mm | 1450 mm |
| Wheelbase Size | 2410 mm | 3080 mm |
| Fuel Tank Capacity | 34 L | 90 L |
