1971 Innocenti J4 vs. 2010 Fiat Panda
To start off, 2010 Fiat Panda is newer by 39 year(s). Which means there will be less support and parts availability for 1971 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1971 Innocenti J4 would be higher. At 1,242 cc (4 cylinders), 2010 Fiat Panda is equipped with a bigger engine. In terms of performance, 2010 Fiat Panda (59 HP @ 5000 RPM) has 3 more horse power than 1971 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 2010 Fiat Panda should accelerate faster than 1971 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2010 Fiat Panda weights approximately 85 kg more than 1971 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Fiat Panda is four wheel drive (4WD), it will have significant more traction and grip than 1971 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 2010 Fiat Panda 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, 2010 Fiat Panda (102 Nm @ 2500 RPM) has 18 more torque (in Nm) than 1971 Innocenti J4. (84 Nm @ 2500 RPM). This means 2010 Fiat Panda will have an easier job in driving up hills or pulling heavy equipment than 1971 Innocenti J4.
Compare all specifications:
| 1971 Innocenti J4 | 2010 Fiat Panda | |
| Make | Innocenti | Fiat |
| Model | J4 | Panda |
| Year Released | 1971 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1242 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 56 HP | 59 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 84 Nm | 102 Nm |
| Torque RPM | 2500 RPM | 2500 RPM |
| Engine Bore Size | 64.6 mm | 70.9 mm |
| Engine Stroke Size | 83.7 mm | 78.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 880 kg | 965 kg |
| Vehicle Length | 3720 mm | 3580 mm |
| Vehicle Width | 1540 mm | 1610 mm |
| Vehicle Height | 1380 mm | 1640 mm |
| Wheelbase Size | 2380 mm | 2310 mm |
