1991 Mercedes-Benz 300 vs. 2008 Mercedes-Benz R
To start off, 2008 Mercedes-Benz R is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz 300 would be higher. At 3,199 cc (6 cylinders), 1991 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1991 Mercedes-Benz 300 (231 HP @ 5800 RPM) has 43 more horse power than 2008 Mercedes-Benz R. (188 HP @ 4000 RPM). In normal driving conditions, 1991 Mercedes-Benz 300 should accelerate faster than 2008 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz R weights approximately 295 kg more than 1991 Mercedes-Benz 300.
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, 2008 Mercedes-Benz R (440 Nm @ 1400 RPM) has 130 more torque (in Nm) than 1991 Mercedes-Benz 300. (310 Nm @ 4100 RPM). This means 2008 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1991 Mercedes-Benz 300. 2008 Mercedes-Benz R has automatic transmission and 1991 Mercedes-Benz 300 has manual transmission. 1991 Mercedes-Benz 300 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Mercedes-Benz 300 | 2008 Mercedes-Benz R | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | 300 | R |
| Year Released | 1991 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 231 HP | 188 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 310 Nm | 440 Nm |
| Torque RPM | 4100 RPM | 1400 RPM |
| Engine Bore Size | 89.9 mm | 83 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 17.7:1 |
| Top Speed | 230 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 9.7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1900 kg | 2195 kg |
| Vehicle Length | 5220 mm | 4940 mm |
| Vehicle Width | 1890 mm | 1930 mm |
| Vehicle Height | 1500 mm | 1670 mm |
| Wheelbase Size | 3150 mm | 2990 mm |
| Fuel Tank Capacity | 100 L | 80 L |
