2000 Audi A8 vs. 1984 Opel Kadett
To start off, 2000 Audi A8 is newer by 16 year(s). Which means there will be less support and parts availability for 1984 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1984 Opel Kadett would be higher. At 4,172 cc (8 cylinders), 2000 Audi A8 is equipped with a bigger engine. In terms of performance, 2000 Audi A8 (330 HP @ 6200 RPM) has 240 more horse power than 1984 Opel Kadett. (90 HP @ 5800 RPM). In normal driving conditions, 2000 Audi A8 should accelerate faster than 1984 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2000 Audi A8 weights approximately 865 kg more than 1984 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Audi A8 (431 Nm @ 3000 RPM) has 307 more torque (in Nm) than 1984 Opel Kadett. (124 Nm @ 4000 RPM). This means 2000 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Kadett. 2000 Audi A8 has automatic transmission and 1984 Opel Kadett has manual transmission. 1984 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Audi A8 | 1984 Opel Kadett | |
| Make | Audi | Opel |
| Model | A8 | Kadett |
| Year Released | 2000 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 330 HP | 90 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 431 Nm | 124 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 80.1 mm |
| Engine Stroke Size | 93 mm | 79.5 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1815 kg | 950 kg |
| Vehicle Length | 5190 mm | 4010 mm |
| Vehicle Width | 1900 mm | 1650 mm |
| Vehicle Height | 1460 mm | 1390 mm |
| Wheelbase Size | 3020 mm | 2520 mm |
