1956 Alfa Romeo Giulietta vs. 2009 Porsche Cayman
To start off, 2009 Porsche Cayman is newer by 53 year(s). Which means there will be less support and parts availability for 1956 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1956 Alfa Romeo Giulietta would be higher. At 3,385 cc, 2009 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayman (291 HP @ 6250 RPM) has 215 more horse power than 1956 Alfa Romeo Giulietta. (76 HP @ 6300 RPM) In normal driving conditions, 2009 Porsche Cayman should accelerate faster than 1956 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayman weights approximately 666 kg more than 1956 Alfa Romeo Giulietta. 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 (340 Nm @ 4600 RPM) has 228 more torque (in Nm) than 1956 Alfa Romeo Giulietta. (112 Nm @ 4250 RPM). This means 2009 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 1956 Alfa Romeo Giulietta. 2009 Porsche Cayman has automatic transmission and 1956 Alfa Romeo Giulietta has manual transmission. 1956 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche Cayman will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Alfa Romeo Giulietta | 2009 Porsche Cayman | |
| Make | Alfa Romeo | Porsche |
| Model | Giulietta | Cayman |
| Year Released | 1956 | 2009 |
| Engine Position | Front | Middle |
| Engine Size | 1290 cc | 3385 cc |
| Horse Power | 76 HP | 291 HP |
| Engine RPM | 6300 RPM | 6250 RPM |
| Torque | 112 Nm | 340 Nm |
| Torque RPM | 4250 RPM | 4600 RPM |
| Engine Bore Size | 74 mm | 96.3 mm |
| Engine Stroke Size | 75 mm | 78.3 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 166 km/hour | 267 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 864 kg | 1530 kg |
| Vehicle Length | 3930 mm | 4350 mm |
| Vehicle Width | 1540 mm | 1310 mm |
| Vehicle Height | 1330 mm | 1810 mm |
| Wheelbase Size | 2400 mm | 2420 mm |
| Fuel Tank Capacity | 53 L | 64 L |
