1984 Mercedes-Benz S vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1984 Mercedes-Benz S would be higher. At 3,837 cc (6 cylinders), 1984 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (444 HP @ 5700 RPM) has 243 more horse power than 1984 Mercedes-Benz S. (201 HP @ 5250 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1984 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 75 kg more than 1984 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 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 Porsche 911 (620 Nm @ 3500 RPM) has 305 more torque (in Nm) than 1984 Mercedes-Benz S. (315 Nm @ 3200 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1984 Mercedes-Benz S.
Compare all specifications:
| 1984 Mercedes-Benz S | 2005 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | S | 911 |
| Year Released | 1984 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 3837 cc | 3605 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 201 HP | 444 HP |
| Engine RPM | 5250 RPM | 5700 RPM |
| Torque | 315 Nm | 620 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1585 kg | 1660 kg |
| Vehicle Length | 4940 mm | 4440 mm |
| Vehicle Width | 1840 mm | 1840 mm |
| Vehicle Height | 1410 mm | 1300 mm |
| Wheelbase Size | 2860 mm | 2360 mm |
