1981 Audi 100 vs. 2005 MG ZT
To start off, 2005 MG ZT is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 2,497 cc (6 cylinders), 2005 MG ZT is equipped with a bigger engine. In terms of performance, 2005 MG ZT (175 HP @ 6500 RPM) has 90 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2005 MG ZT should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2005 MG ZT weights approximately 375 kg more than 1981 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2005 MG ZT (240 Nm @ 4000 RPM) has 116 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2005 MG ZT will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100. 2005 MG ZT has automatic transmission and 1981 Audi 100 has manual transmission. 1981 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 MG ZT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Audi 100 | 2005 MG ZT | |
| Make | Audi | MG |
| Model | 100 | ZT |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 175 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 124 Nm | 240 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1110 kg | 1485 kg |
| Vehicle Length | 4600 mm | 4750 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2680 mm | 2760 mm |
