2007 Alfa Romeo 147 vs. 1973 Mercedes-Benz 450
To start off, 2007 Alfa Romeo 147 is newer by 34 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, 1973 Mercedes-Benz 450 (225 HP @ 5000 RPM) has 77 more horse power than 2007 Alfa Romeo 147. (148 HP @ 4000 RPM) In normal driving conditions, 1973 Mercedes-Benz 450 should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 450 weights approximately 432 kg more than 2007 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 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 73 more torque (in Nm) than 2007 Alfa Romeo 147. (305 Nm @ 2000 RPM). This means 1973 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147. 1973 Mercedes-Benz 450 has automatic transmission and 2007 Alfa Romeo 147 has manual transmission. 2007 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:
2007 Alfa Romeo 147 | 1973 Mercedes-Benz 450 | |
Make | Alfa Romeo | Mercedes-Benz |
Model | 147 | 450 |
Year Released | 2007 | 1973 |
Engine Position | Front | Front |
Engine Size | 1908 cc | 4520 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 148 HP | 225 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 305 Nm | 378 Nm |
Torque RPM | 2000 RPM | 3000 RPM |
Engine Bore Size | 82 mm | 92 mm |
Engine Stroke Size | 90.4 mm | 85 mm |
Engine Compression Ratio | 18.0:1 | 8.8:1 |
Top Speed | 208 km/hour | 211 km/hour |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1310 kg | 1742 kg |
Vehicle Length | 4230 mm | 4970 mm |
Vehicle Width | 1740 mm | 1870 mm |
Vehicle Height | 1450 mm | 1430 mm |
Wheelbase Size | 2550 mm | 2870 mm |