2008 Alfa Romeo 147 vs. 1975 Mercedes-Benz S
To start off, 2008 Alfa Romeo 147 is newer by 33 year(s). Which means there will be less support and parts availability for 1975 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1975 Mercedes-Benz S would be higher. At 2,746 cc (6 cylinders), 1975 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1975 Mercedes-Benz S (158 HP @ 5500 RPM) has 20 more horse power than 2008 Alfa Romeo 147. (138 HP @ 4000 RPM) In normal driving conditions, 1975 Mercedes-Benz S should accelerate faster than 2008 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1975 Mercedes-Benz S weights approximately 245 kg more than 2008 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 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 1975 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2008 Alfa Romeo 147, 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, 2008 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 78 more torque (in Nm) than 1975 Mercedes-Benz S. (227 Nm @ 4000 RPM). This means 2008 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 1975 Mercedes-Benz S.
Compare all specifications:
| 2008 Alfa Romeo 147 | 1975 Mercedes-Benz S | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 147 | S |
| Year Released | 2008 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2746 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 158 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 305 Nm | 227 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 90.4 mm | 78.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1365 kg | 1610 kg |
| Vehicle Length | 4180 mm | 4970 mm |
| Vehicle Width | 1740 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2870 mm |
| Fuel Tank Capacity | 60 L | 85 L |
