2004 Alfa Romeo 156 vs. 1977 Mercedes-Benz 450
To start off, 2004 Alfa Romeo 156 is newer by 27 year(s). Which means there will be less support and parts availability for 1977 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1977 Mercedes-Benz 450 would be higher. At 5,025 cc (8 cylinders), 1977 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 1977 Mercedes-Benz 450 (238 HP @ 5000 RPM) has 74 more horse power than 2004 Alfa Romeo 156. (164 HP @ 6400 RPM) In normal driving conditions, 1977 Mercedes-Benz 450 should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 1977 Mercedes-Benz 450 weights approximately 105 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Mercedes-Benz 450. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156, 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, 1977 Mercedes-Benz 450 (402 Nm @ 3200 RPM) has 196 more torque (in Nm) than 2004 Alfa Romeo 156. (206 Nm @ 3250 RPM). This means 1977 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156. 1977 Mercedes-Benz 450 has automatic transmission and 2004 Alfa Romeo 156 has manual transmission. 2004 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Mercedes-Benz 450 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1977 Mercedes-Benz 450 | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | 450 |
| Year Released | 2004 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 5025 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 164 HP | 238 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 206 Nm | 402 Nm |
| Torque RPM | 3250 RPM | 3200 RPM |
| Engine Bore Size | 83 mm | 97 mm |
| Engine Stroke Size | 91 mm | 85 mm |
| Engine Compression Ratio | 11.3:1 | 8.8:1 |
| Top Speed | 220 km/hour | 225 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 8.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1410 kg | 1515 kg |
| Vehicle Length | 4450 mm | 4760 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2600 mm | 2820 mm |
| Fuel Tank Capacity | 63 L | 90 L |
