1963 Alfa Romeo 2600 vs. 2003 Porsche Cayenne
To start off, 2003 Porsche Cayenne is newer by 40 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo 2600. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo 2600 would be higher. At 4,511 cc (8 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (444 HP @ 6000 RPM) has 301 more horse power than 1963 Alfa Romeo 2600. (143 HP @ 5900 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 1963 Alfa Romeo 2600. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 1210 kg more than 1963 Alfa Romeo 2600. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1963 Alfa Romeo 2600. In wet, icy, snow, or gravel driving conditions, 2003 Porsche Cayenne 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, 2003 Porsche Cayenne (620 Nm @ 2250 RPM) has 404 more torque (in Nm) than 1963 Alfa Romeo 2600. (216 Nm @ 4000 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1963 Alfa Romeo 2600.
Compare all specifications:
| 1963 Alfa Romeo 2600 | 2003 Porsche Cayenne | |
| Make | Alfa Romeo | Porsche |
| Model | 2600 | Cayenne |
| Year Released | 1963 | 2003 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2584 cc | 4511 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 143 HP | 444 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 216 Nm | 620 Nm |
| Torque RPM | 4000 RPM | 2250 RPM |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 185 km/hour | 266 km/hour |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1220 kg | 2430 kg |
| Vehicle Length | 4500 mm | 4790 mm |
| Vehicle Width | 1680 mm | 1930 mm |
| Vehicle Height | 1330 mm | 1710 mm |
| Wheelbase Size | 2590 mm | 2860 mm |
| Fuel Tank Capacity | 100 L | 100 L |
