1987 Alfa Romeo 164 vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 3,822 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (350 HP @ 6600 RPM) has 158 more horse power than 1987 Alfa Romeo 164. (192 HP @ 5800 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1987 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 110 kg more than 1987 Alfa Romeo 164. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Alfa Romeo 164. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 will offer significantly more control. 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, 2005 Porsche 911 (400 Nm @ 4600 RPM) has 155 more torque (in Nm) than 1987 Alfa Romeo 164. (245 Nm @ 3000 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 164.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2005 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | 164 | 911 |
| Year Released | 1987 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2959 cc | 3822 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 192 HP | 350 HP |
| Engine RPM | 5800 RPM | 6600 RPM |
| Torque | 245 Nm | 400 Nm |
| Torque RPM | 3000 RPM | 4600 RPM |
| Engine Bore Size | 93 mm | 99 mm |
| Engine Stroke Size | 72.6 mm | 82.8 mm |
| Engine Compression Ratio | 9.5:1 | 11.8:1 |
| Top Speed | 230 km/hour | 288 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 4.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1365 kg | 1475 kg |
| Vehicle Length | 4650 mm | 4440 mm |
| Vehicle Width | 1760 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2670 mm | 2360 mm |
| Fuel Tank Capacity | 70 L | 64 L |
