1978 Cadillac Eldorado vs. 2006 Mercedes-Benz S
To start off, 2006 Mercedes-Benz S is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1978 Cadillac Eldorado would be higher. At 6,964 cc (8 cylinders), 1978 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz S (604 HP @ 4800 RPM) has 433 more horse power than 1978 Cadillac Eldorado. (171 HP @ 4000 RPM) In normal driving conditions, 2006 Mercedes-Benz S should accelerate faster than 1978 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1978 Cadillac Eldorado weights approximately 110 kg more than 2006 Mercedes-Benz S.
Because 2006 Mercedes-Benz S is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 1978 Cadillac Eldorado, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Mercedes-Benz S (1,001 Nm @ 2000 RPM) has 568 more torque (in Nm) than 1978 Cadillac Eldorado. (433 Nm @ 2000 RPM). This means 2006 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1978 Cadillac Eldorado.
Compare all specifications:
| 1978 Cadillac Eldorado | 2006 Mercedes-Benz S | |
| Make | Cadillac | Mercedes-Benz |
| Model | Eldorado | S |
| Year Released | 1978 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6964 cc | 5982 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 171 HP | 604 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 433 Nm | 1001 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 103.6 mm | 82.7 mm |
| Engine Stroke Size | 103.1 mm | 93 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2230 kg | 2120 kg |
| Vehicle Length | 5700 mm | 5170 mm |
| Vehicle Width | 2040 mm | 1860 mm |
| Vehicle Height | 1380 mm | 1460 mm |
| Wheelbase Size | 3210 mm | 3090 mm |
