1999 BMW 740 vs. 1973 Innocenti J4
To start off, 1999 BMW 740 is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1973 Innocenti J4 would be higher. At 4,398 cc (8 cylinders), 1999 BMW 740 is equipped with a bigger engine. In terms of performance, 1999 BMW 740 (283 HP @ 7750 RPM) has 227 more horse power than 1973 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 1999 BMW 740 should accelerate faster than 1973 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW 740 weights approximately 1065 kg more than 1973 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW 740 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 1999 BMW 740. However, in wet, icy, snow, or gravel driving conditions, 1973 Innocenti J4, 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, 1999 BMW 740 (419 Nm) has 336 more torque (in Nm) than 1973 Innocenti J4. (83 Nm). This means 1999 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1973 Innocenti J4.
Compare all specifications:
| 1999 BMW 740 | 1973 Innocenti J4 | |
| Make | BMW | Innocenti |
| Model | 740 | J4 |
| Year Released | 1999 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1097 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 283 HP | 56 HP |
| Engine RPM | 7750 RPM | 5500 RPM |
| Torque | 419 Nm | 83 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1945 kg | 880 kg |
| Vehicle Length | 4990 mm | 3720 mm |
| Vehicle Width | 1870 mm | 1540 mm |
| Vehicle Height | 1440 mm | 1380 mm |
| Wheelbase Size | 2940 mm | 2380 mm |
