2006 Audi A4 vs. 1972 Innocenti J4
To start off, 2006 Audi A4 is newer by 34 year(s). Which means there will be less support and parts availability for 1972 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1972 Innocenti J4 would be higher. At 3,129 cc (6 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (255 HP) has 199 more horse power than 1972 Innocenti J4. (56 HP). In normal driving conditions, 2006 Audi A4 should accelerate faster than 1972 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 1000 kg more than 1972 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 2006 Audi A4 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, 2006 Audi A4 (330 Nm @ 3250 RPM) has 247 more torque (in Nm) than 1972 Innocenti J4. (83 Nm @ 2500 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1972 Innocenti J4.
Compare all specifications:
| 2006 Audi A4 | 1972 Innocenti J4 | |
| Make | Audi | Innocenti |
| Model | A4 | J4 |
| Year Released | 2006 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 3129 cc | 1098 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 255 HP | 56 HP |
| Torque | 330 Nm | 83 Nm |
| Torque RPM | 3250 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1880 kg | 880 kg |
| Vehicle Length | 4590 mm | 3720 mm |
| Vehicle Width | 1780 mm | 1540 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2380 mm |
