2002 Mercedes-Benz S vs. 1991 Porsche 968
To start off, 2002 Mercedes-Benz S is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Porsche 968. In addition, the cost of maintenance, including insurance, on 1991 Porsche 968 would be higher. At 5,513 cc (12 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (493 HP @ 5000 RPM) has 253 more horse power than 1991 Porsche 968. (240 HP @ 6200 RPM). In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 1991 Porsche 968. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 735 kg more than 1991 Porsche 968. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2002 Mercedes-Benz S (801 Nm @ 1800 RPM) has 496 more torque (in Nm) than 1991 Porsche 968. (305 Nm @ 4100 RPM). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1991 Porsche 968. 2002 Mercedes-Benz S has automatic transmission and 1991 Porsche 968 has manual transmission. 1991 Porsche 968 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Mercedes-Benz S | 1991 Porsche 968 | |
| Make | Mercedes-Benz | Porsche |
| Model | S | 968 |
| Year Released | 2002 | 1991 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5513 cc | 2989 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 240 HP |
| Engine RPM | 5000 RPM | 6200 RPM |
| Torque | 801 Nm | 305 Nm |
| Torque RPM | 1800 RPM | 4100 RPM |
| Engine Bore Size | 82 mm | 104 mm |
| Engine Stroke Size | 87 mm | 88 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2135 kg | 1400 kg |
| Vehicle Length | 5170 mm | 4330 mm |
| Vehicle Width | 1860 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1270 mm |
| Wheelbase Size | 2720 mm | 2510 mm |
| Fuel Tank Capacity | 88 L | 92 L |
