2004 Audi A8 vs. 1974 Opel Admiral
To start off, 2004 Audi A8 is newer by 30 year(s). Which means there will be less support and parts availability for 1974 Opel Admiral. In addition, the cost of maintenance, including insurance, on 1974 Opel Admiral would be higher. At 2,966 cc (6 cylinders), 2004 Audi A8 is equipped with a bigger engine. In terms of performance, 2004 Audi A8 (230 HP @ 4000 RPM) has 88 more horse power than 1974 Opel Admiral. (142 HP @ 5200 RPM). In normal driving conditions, 2004 Audi A8 should accelerate faster than 1974 Opel Admiral. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A8 weights approximately 355 kg more than 1974 Opel Admiral. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Opel Admiral. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi A8 (450 Nm @ 1400 RPM) has 223 more torque (in Nm) than 1974 Opel Admiral. (227 Nm @ 3600 RPM). This means 2004 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1974 Opel Admiral. 2004 Audi A8 has automatic transmission and 1974 Opel Admiral has manual transmission. 1974 Opel Admiral will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A8 | 1974 Opel Admiral | |
| Make | Audi | Opel |
| Model | A8 | Admiral |
| Year Released | 2004 | 1974 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 2782 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 230 HP | 142 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 450 Nm | 227 Nm |
| Torque RPM | 1400 RPM | 3600 RPM |
| Engine Bore Size | 83 mm | 92 mm |
| Engine Stroke Size | 91.4 mm | 69.8 mm |
| Engine Compression Ratio | 17.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1830 kg | 1475 kg |
| Vehicle Length | 5060 mm | 4910 mm |
| Vehicle Width | 1900 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2950 mm | 2850 mm |
| Fuel Tank Capacity | 90 L | 80 L |
