2001 Audi TT vs. 1968 Innocenti J4
To start off, 2001 Audi TT is newer by 33 year(s). Which means there will be less support and parts availability for 1968 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1968 Innocenti J4 would be higher. At 1,781 cc (4 cylinders), 2001 Audi TT is equipped with a bigger engine. In terms of performance, 2001 Audi TT (178 HP @ 6500 RPM) has 121 more horse power than 1968 Innocenti J4. (57 HP @ 5500 RPM). In normal driving conditions, 2001 Audi TT should accelerate faster than 1968 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi TT weights approximately 540 kg more than 1968 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1968 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 2001 Audi TT 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, 2001 Audi TT (225 Nm) has 143 more torque (in Nm) than 1968 Innocenti J4. (82 Nm). This means 2001 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti J4.
Compare all specifications:
| 2001 Audi TT | 1968 Innocenti J4 | |
| Make | Audi | Innocenti |
| Model | TT | J4 |
| Year Released | 2001 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 178 HP | 57 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 225 Nm | 82 Nm |
| Engine Bore Size | 81.1 mm | 64.6 mm |
| Engine Stroke Size | 86.4 mm | 83.7 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1390 kg | 850 kg |
| Vehicle Length | 4050 mm | 3720 mm |
| Vehicle Width | 1770 mm | 1540 mm |
| Vehicle Height | 1360 mm | 1380 mm |
| Wheelbase Size | 2470 mm | 2380 mm |
