2008 Audi S4 vs. 1999 Cadillac Eldorado
To start off, 2008 Audi S4 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1999 Cadillac Eldorado would be higher. At 4,564 cc (8 cylinders), 1999 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (456 HP @ 6800 RPM) has 156 more horse power than 1999 Cadillac Eldorado. (300 HP @ 6000 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 1999 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 190 kg more than 1999 Cadillac Eldorado. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Cadillac Eldorado. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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, 1999 Cadillac Eldorado (407 Nm) has 105 more torque (in Nm) than 2008 Audi S4. (302 Nm). This means 1999 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi S4.
Compare all specifications:
| 2008 Audi S4 | 1999 Cadillac Eldorado | |
| Make | Audi | Cadillac |
| Model | S4 | Eldorado |
| Year Released | 2008 | 1999 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4124 cc | 4564 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 456 HP | 300 HP |
| Engine RPM | 6800 RPM | 6000 RPM |
| Torque | 302 Nm | 407 Nm |
| Top Speed | 249 km/hour | 241 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1895 kg | 1705 kg |
| Vehicle Length | 4580 mm | 5100 mm |
| Vehicle Width | 1400 mm | 1920 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
