2005 Audi RS6 vs. 1974 Cadillac Eldorado
To start off, 2005 Audi RS6 is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1974 Cadillac Eldorado would be higher. At 8,192 cc (8 cylinders), 1974 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 246 more horse power than 1974 Cadillac Eldorado. (198 HP @ 3600 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 1974 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Eldorado weights approximately 375 kg more than 2005 Audi RS6.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Cadillac Eldorado. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS6 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 RS6 (580 Nm @ 1950 RPM) has 66 more torque (in Nm) than 1974 Cadillac Eldorado. (514 Nm @ 2000 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1974 Cadillac Eldorado.
Compare all specifications:
| 2005 Audi RS6 | 1974 Cadillac Eldorado | |
| Make | Audi | Cadillac |
| Model | RS6 | Eldorado |
| Year Released | 2005 | 1974 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 8192 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 444 HP | 198 HP |
| Engine RPM | 5700 RPM | 3600 RPM |
| Torque | 580 Nm | 514 Nm |
| Torque RPM | 1950 RPM | 2000 RPM |
| Engine Bore Size | 84.5 mm | 109.2 mm |
| Engine Stroke Size | 93 mm | 109.3 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1865 kg | 2240 kg |
| Vehicle Length | 4840 mm | 5700 mm |
| Vehicle Width | 1860 mm | 2030 mm |
| Vehicle Height | 1400 mm | 1380 mm |
| Wheelbase Size | 2760 mm | 3210 mm |
| Fuel Tank Capacity | 82 L | 101 L |
