1981 Audi 80 vs. 2009 Audi A8
To start off, 2009 Audi A8 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Audi 80. In addition, the cost of maintenance, including insurance, on 1981 Audi 80 would be higher. At 2,965 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (230 HP @ 4000 RPM) has 94 more horse power than 1981 Audi 80. (136 HP @ 5900 RPM) In normal driving conditions, 2009 Audi A8 should accelerate faster than 1981 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi 80 weights approximately 260 kg more than 2009 Audi A8.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2009 Audi A8 (450 Nm @ 1400 RPM) has 274 more torque (in Nm) than 1981 Audi 80. (176 Nm @ 4500 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 80. 2009 Audi A8 has automatic transmission and 1981 Audi 80 has manual transmission. 1981 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Audi 80 | 2009 Audi A8 | |
Make | Audi | Audi |
Model | 80 | A8 |
Year Released | 1981 | 2009 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 2965 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 136 HP | 230 HP |
Engine RPM | 5900 RPM | 4000 RPM |
Torque | 176 Nm | 450 Nm |
Torque RPM | 4500 RPM | 1400 RPM |
Engine Bore Size | 79.5 mm | 83 mm |
Engine Stroke Size | 86.4 mm | 91.4 mm |
Engine Compression Ratio | 9.3:1 | 17.0:1 |
Top Speed | 193 km/hour | 243 km/hour |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1190 kg | 930 kg |
Vehicle Length | 4390 mm | 5190 mm |
Vehicle Width | 1690 mm | 1900 mm |
Vehicle Height | 1360 mm | 1450 mm |
Wheelbase Size | 2550 mm | 3080 mm |