2006 Alfa Romeo 147 vs. 1971 Mercedes-Benz 300
To start off, 2006 Alfa Romeo 147 is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1971 Mercedes-Benz 300 would be higher. At 4,519 cc (8 cylinders), 1971 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1971 Mercedes-Benz 300 (195 HP @ 4500 RPM) has 47 more horse power than 2006 Alfa Romeo 147. (148 HP @ 6300 RPM) In normal driving conditions, 1971 Mercedes-Benz 300 should accelerate faster than 2006 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1971 Mercedes-Benz 300 weights approximately 430 kg more than 2006 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Mercedes-Benz 300 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 1971 Mercedes-Benz 300. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 1971 Mercedes-Benz 300 (358 Nm @ 3000 RPM) has 177 more torque (in Nm) than 2006 Alfa Romeo 147. (181 Nm @ 3800 RPM). This means 1971 Mercedes-Benz 300 will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 147. 1971 Mercedes-Benz 300 has automatic transmission and 2006 Alfa Romeo 147 has manual transmission. 2006 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Mercedes-Benz 300 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 147 | 1971 Mercedes-Benz 300 | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 147 | 300 |
| Year Released | 2006 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 4519 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 195 HP |
| Engine RPM | 6300 RPM | 4500 RPM |
| Torque | 181 Nm | 358 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 92 mm |
| Engine Stroke Size | 91 mm | 85 mm |
| Engine Compression Ratio | 10.0:1 | 8.0:1 |
| Top Speed | 208 km/hour | 200 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 11 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1325 kg | 1755 kg |
| Vehicle Length | 4180 mm | 5010 mm |
| Vehicle Width | 1740 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2550 mm | 2860 mm |
| Fuel Tank Capacity | 60 L | 82 L |
