2002 Alfa Romeo 147 vs. 1973 Mercedes-Benz 450
To start off, 2002 Alfa Romeo 147 is newer by 29 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 450 would be higher. At 4,520 cc (8 cylinders), 1973 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 147 (246 HP @ 6200 RPM) has 21 more horse power than 1973 Mercedes-Benz 450. (225 HP @ 5000 RPM). In normal driving conditions, 2002 Alfa Romeo 147 should accelerate faster than 1973 Mercedes-Benz 450. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 450 weights approximately 382 kg more than 2002 Alfa Romeo 147.
Because 1973 Mercedes-Benz 450 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 1973 Mercedes-Benz 450. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 1973 Mercedes-Benz 450 (378 Nm @ 3000 RPM) has 78 more torque (in Nm) than 2002 Alfa Romeo 147. (300 Nm @ 4800 RPM). This means 1973 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 147. 1973 Mercedes-Benz 450 has automatic transmission and 2002 Alfa Romeo 147 has manual transmission. 2002 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Mercedes-Benz 450 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Alfa Romeo 147 | 1973 Mercedes-Benz 450 | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 147 | 450 |
| Year Released | 2002 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 4520 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 246 HP | 225 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 300 Nm | 378 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Compression Ratio | 10.5:1 | 8.8:1 |
| Top Speed | 230 km/hour | 211 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1360 kg | 1742 kg |
| Vehicle Length | 4220 mm | 4970 mm |
| Vehicle Width | 1770 mm | 1870 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2870 mm |
