1971 Alfa Romeo Giulia vs. 2009 Porsche Cayman
To start off, 2009 Porsche Cayman is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1971 Alfa Romeo Giulia would be higher. At 2,687 cc, 2009 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayman (242 HP @ 6500 RPM) has 141 more horse power than 1971 Alfa Romeo Giulia. (101 HP @ 5500 RPM) In normal driving conditions, 2009 Porsche Cayman should accelerate faster than 1971 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayman weights approximately 540 kg more than 1971 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Porsche Cayman (273 Nm) has 83 more torque (in Nm) than 1971 Alfa Romeo Giulia. (190 Nm). This means 2009 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 1971 Alfa Romeo Giulia.
Compare all specifications:
1971 Alfa Romeo Giulia | 2009 Porsche Cayman | |
Make | Alfa Romeo | Porsche |
Model | Giulia | Cayman |
Year Released | 1971 | 2009 |
Engine Position | Front | Middle |
Engine Size | 1570 cc | 2687 cc |
Horse Power | 101 HP | 242 HP |
Engine RPM | 5500 RPM | 6500 RPM |
Torque | 190 Nm | 273 Nm |
Engine Bore Size | 78 mm | 85.5 mm |
Engine Stroke Size | 82 mm | 78 mm |
Engine Compression Ratio | 9.0:1 | 11.3:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 990 kg | 1530 kg |
Vehicle Length | 4170 mm | 4350 mm |
Vehicle Width | 1580 mm | 1310 mm |
Vehicle Height | 1480 mm | 1810 mm |
Wheelbase Size | 2520 mm | 2420 mm |
Fuel Tank Capacity | 46 L | 64 L |