1970 Innocenti J4 vs. 2007 Mazda 5
To start off, 2007 Mazda 5 is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1970 Innocenti J4 would be higher. At 2,260 cc (4 cylinders), 2007 Mazda 5 is equipped with a bigger engine. In terms of performance, 2007 Mazda 5 (154 HP @ 6500 RPM) has 98 more horse power than 1970 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 2007 Mazda 5 should accelerate faster than 1970 Innocenti J4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2007 Mazda 5 (201 Nm @ 4500 RPM) has 118 more torque (in Nm) than 1970 Innocenti J4. (83 Nm @ 2500 RPM). This means 2007 Mazda 5 will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4. 2007 Mazda 5 has automatic transmission and 1970 Innocenti J4 has manual transmission. 1970 Innocenti J4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mazda 5 will be easier to drive especially in heavy traffic.
Compare all specifications:
1970 Innocenti J4 | 2007 Mazda 5 | |
Make | Innocenti | Mazda |
Model | J4 | 5 |
Year Released | 1970 | 2007 |
Engine Position | Front | Front |
Engine Size | 1097 cc | 2260 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 56 HP | 154 HP |
Engine RPM | 5500 RPM | 6500 RPM |
Torque | 83 Nm | 201 Nm |
Torque RPM | 2500 RPM | 4500 RPM |
Engine Bore Size | 64.6 mm | 87 mm |
Engine Stroke Size | 83.7 mm | 94 mm |
Engine Compression Ratio | 21.5:1 | 9.7:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Vehicle Length | 3720 mm | 4620 mm |
Vehicle Width | 1540 mm | 1760 mm |
Vehicle Height | 1380 mm | 1640 mm |
Wheelbase Size | 2380 mm | 2760 mm |