1983 Innocenti 990 vs. 1976 Mazda RX-4
To start off, 1983 Innocenti 990 is newer by 7 year(s). Which means there will be less support and parts availability for 1976 Mazda RX-4. In addition, the cost of maintenance, including insurance, on 1976 Mazda RX-4 would be higher. At 2,616 cc, 1976 Mazda RX-4 is equipped with a bigger engine. In terms of performance, 1976 Mazda RX-4 (114 HP @ 6000 RPM) has 63 more horse power than 1983 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1976 Mazda RX-4 should accelerate faster than 1983 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1976 Mazda RX-4 weights approximately 396 kg more than 1983 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Mazda RX-4 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 1976 Mazda RX-4. However, in wet, icy, snow, or gravel driving conditions, 1983 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. Let's talk about torque, 1976 Mazda RX-4 (165 Nm @ 4000 RPM) has 90 more torque (in Nm) than 1983 Innocenti 990. (75 Nm @ 3200 RPM). This means 1976 Mazda RX-4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Innocenti 990.
Compare all specifications:
| 1983 Innocenti 990 | 1976 Mazda RX-4 | |
| Make | Innocenti | Mazda |
| Model | 990 | RX-4 |
| Year Released | 1983 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 993 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 51 HP | 114 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 75 Nm | 165 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 714 kg | 1110 kg |
| Vehicle Length | 3170 mm | 4400 mm |
| Vehicle Width | 1530 mm | 1670 mm |
| Vehicle Height | 1390 mm | 1390 mm |
| Wheelbase Size | 2050 mm | 2520 mm |
