1969 Alfa Romeo GT vs. 1968 Innocenti J4
To start off, 1969 Alfa Romeo GT is newer by 1 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 1,290 cc (4 cylinders), 1969 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 1969 Alfa Romeo GT (103 HP @ 6000 RPM) has 46 more horse power than 1968 Innocenti J4. (57 HP @ 5500 RPM). In normal driving conditions, 1969 Alfa Romeo GT should accelerate faster than 1968 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1969 Alfa Romeo GT weights approximately 120 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 1969 Alfa Romeo GT 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 1969 Alfa Romeo GT. However, in wet, icy, snow, or gravel driving conditions, 1968 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, 1969 Alfa Romeo GT (137 Nm @ 3200 RPM) has 55 more torque (in Nm) than 1968 Innocenti J4. (82 Nm @ 2000 RPM). This means 1969 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti J4.
Compare all specifications:
| 1969 Alfa Romeo GT | 1968 Innocenti J4 | |
| Make | Alfa Romeo | Innocenti |
| Model | GT | J4 |
| Year Released | 1969 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 103 HP | 57 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 137 Nm | 82 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Engine Bore Size | 74 mm | 64.6 mm |
| Engine Stroke Size | 75 mm | 83.7 mm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 970 kg | 850 kg |
| Vehicle Length | 3910 mm | 3720 mm |
| Vehicle Width | 1560 mm | 1540 mm |
| Vehicle Height | 1290 mm | 1380 mm |
| Wheelbase Size | 2260 mm | 2380 mm |
| Fuel Tank Capacity | 50 L | 40 L |
