2007 Alfa Romeo 147 vs. 1986 Porsche 928
To start off, 2007 Alfa Romeo 147 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Porsche 928. In addition, the cost of maintenance, including insurance, on 1986 Porsche 928 would be higher. At 4,957 cc (8 cylinders), 1986 Porsche 928 is equipped with a bigger engine. In terms of performance, 1986 Porsche 928 (321 HP @ 6000 RPM) has 207 more horse power than 2007 Alfa Romeo 147. (114 HP @ 4000 RPM) In normal driving conditions, 1986 Porsche 928 should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1986 Porsche 928 weights approximately 260 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 1986 Porsche 928 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 1986 Porsche 928. 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, 1986 Porsche 928 (430 Nm @ 3000 RPM) has 155 more torque (in Nm) than 2007 Alfa Romeo 147. (275 Nm @ 2000 RPM). This means 1986 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147.
Compare all specifications:
| 2007 Alfa Romeo 147 | 1986 Porsche 928 | |
| Make | Alfa Romeo | Porsche |
| Model | 147 | 928 |
| Year Released | 2007 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 4957 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 321 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 275 Nm | 430 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 100 mm |
| Engine Stroke Size | 90.4 mm | 78.9 mm |
| Engine Compression Ratio | 18.5:1 | 10.0:1 |
| Top Speed | 191 km/hour | 274 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1290 kg | 1550 kg |
| Vehicle Length | 4230 mm | 4450 mm |
| Vehicle Width | 1740 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1290 mm |
| Wheelbase Size | 2550 mm | 2510 mm |
