1984 Alfa Romeo Alfa 6 vs. 2005 Alfa Romeo 156
To start off, 2005 Alfa Romeo 156 is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo Alfa 6 would be higher. At 1,995 cc (6 cylinders), 1984 Alfa Romeo Alfa 6 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (138 HP @ 6500 RPM) has 3 more horse power than 1984 Alfa Romeo Alfa 6. (135 HP @ 5600 RPM) In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1984 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 1984 Alfa Romeo Alfa 6 weights approximately 130 kg more than 2005 Alfa Romeo 156.
Because 1984 Alfa Romeo Alfa 6 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 1984 Alfa Romeo Alfa 6. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1984 Alfa Romeo Alfa 6 (178 Nm @ 4500 RPM) has 15 more torque (in Nm) than 2005 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 1984 Alfa Romeo Alfa 6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 1984 Alfa Romeo Alfa 6 | 2005 Alfa Romeo 156 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Alfa 6 | 156 |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1747 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 135 HP | 138 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 178 Nm | 163 Nm |
| Torque RPM | 4500 RPM | 3900 RPM |
| Engine Bore Size | 80 mm | 82 mm |
| Engine Stroke Size | 66.2 mm | 82.7 mm |
| Engine Compression Ratio | 9.0:1 | 10.3:1 |
| Top Speed | 180 km/hour | 208 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1340 kg |
| Vehicle Length | 4690 mm | 4450 mm |
| Vehicle Width | 1690 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2520 mm | 2600 mm |
| Fuel Tank Capacity | 72 L | 63 L |
