2007 Alfa Romeo Spider vs. 1975 Porsche 930
To start off, 2007 Alfa Romeo Spider is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Porsche 930. In addition, the cost of maintenance, including insurance, on 1975 Porsche 930 would be higher. At 3,194 cc (6 cylinders), 2007 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, both vehicles can yield 256 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 625 kg more than 1975 Porsche 930.
Because 2007 Alfa Romeo Spider is four wheel drive (4WD), it will have significant more traction and grip than 1975 Porsche 930. In wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo Spider 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, 1975 Porsche 930 (351 Nm @ 3000 RPM) has 29 more torque (in Nm) than 2007 Alfa Romeo Spider. (322 Nm @ 4500 RPM). This means 1975 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo Spider.
Compare all specifications:
| 2007 Alfa Romeo Spider | 1975 Porsche 930 | |
| Make | Alfa Romeo | Porsche |
| Model | Spider | 930 |
| Year Released | 2007 | 1975 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 3194 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 256 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 322 Nm | 351 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 95 mm |
| Engine Stroke Size | 85.6 mm | 70.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1765 kg | 1140 kg |
| Vehicle Length | 4230 mm | 4300 mm |
| Vehicle Width | 1840 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1320 mm |
| Wheelbase Size | 2530 mm | 2510 mm |
