1991 Innocenti 990 vs. 1964 Porsche 904
To start off, 1991 Innocenti 990 is newer by 27 year(s). Which means there will be less support and parts availability for 1964 Porsche 904. In addition, the cost of maintenance, including insurance, on 1964 Porsche 904 would be higher. At 1,966 cc (4 cylinders), 1964 Porsche 904 is equipped with a bigger engine. In terms of performance, 1964 Porsche 904 (177 HP @ 7200 RPM) has 126 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1964 Porsche 904 should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1991 Innocenti 990 weights approximately 11 kg more than 1964 Porsche 904.
Because 1964 Porsche 904 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1964 Porsche 904. However, in wet, icy, snow, or gravel driving conditions, 1991 Innocenti 990, being front wheel drive (FWD), will offer much better control with better grip. 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.
Compare all specifications:
| 1991 Innocenti 990 | 1964 Porsche 904 | |
| Make | Innocenti | Porsche |
| Model | 990 | 904 |
| Year Released | 1991 | 1964 |
| Engine Position | Front | Middle |
| Engine Size | 992 cc | 1966 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 177 HP |
| Engine RPM | 5800 RPM | 7200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 710 kg | 699 kg |
| Vehicle Length | 3170 mm | 4100 mm |
| Vehicle Width | 1530 mm | 1550 mm |
| Vehicle Height | 1390 mm | 1080 mm |
| Wheelbase Size | 2050 mm | 2310 mm |
