1989 Cadillac Fleetwood vs. 2005 Mercedes-Benz S
To start off, 2005 Mercedes-Benz S is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Cadillac Fleetwood. In addition, the cost of maintenance, including insurance, on 1989 Cadillac Fleetwood would be higher. At 5,439 cc (8 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (363 HP @ 6100 RPM) has 208 more horse power than 1989 Cadillac Fleetwood. (155 HP @ 4000 RPM) In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 1989 Cadillac Fleetwood. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 345 kg more than 1989 Cadillac Fleetwood. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 1989 Cadillac Fleetwood, 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, 2005 Mercedes-Benz S (530 Nm @ 3150 RPM) has 205 more torque (in Nm) than 1989 Cadillac Fleetwood. (325 Nm @ 2800 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1989 Cadillac Fleetwood.
Compare all specifications:
| 1989 Cadillac Fleetwood | 2005 Mercedes-Benz S | |
| Make | Cadillac | Mercedes-Benz |
| Model | Fleetwood | S |
| Year Released | 1989 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4467 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 155 HP | 363 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 325 Nm | 530 Nm |
| Torque RPM | 2800 RPM | 3150 RPM |
| Engine Bore Size | 92.1 mm | 97 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1640 kg | 1985 kg |
| Vehicle Length | 5230 mm | 5050 mm |
| Vehicle Width | 1850 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2900 mm | 2910 mm |
