1977 Aston Martin V8 Vantage vs. 1968 Innocenti J4
To start off, 1977 Aston Martin V8 Vantage is newer by 9 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 5,340 cc (8 cylinders), 1977 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 1977 Aston Martin V8 Vantage (549 HP @ 6500 RPM) has 492 more horse power than 1968 Innocenti J4. (57 HP @ 5500 RPM). In normal driving conditions, 1977 Aston Martin V8 Vantage should accelerate faster than 1968 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1977 Aston Martin V8 Vantage weights approximately 1140 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 1977 Aston Martin V8 Vantage 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 1977 Aston Martin V8 Vantage. 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, 1977 Aston Martin V8 Vantage (745 Nm @ 4000 RPM) has 663 more torque (in Nm) than 1968 Innocenti J4. (82 Nm @ 2000 RPM). This means 1977 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti J4.
Compare all specifications:
| 1977 Aston Martin V8 Vantage | 1968 Innocenti J4 | |
| Make | Aston Martin | Innocenti |
| Model | V8 Vantage | J4 |
| Year Released | 1977 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 5340 cc | 1098 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 549 HP | 57 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 745 Nm | 82 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 100.1 mm | 64.6 mm |
| Engine Stroke Size | 85.1 mm | 83.7 mm |
| Engine Compression Ratio | 8.3:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1990 kg | 850 kg |
| Vehicle Length | 4590 mm | 3720 mm |
| Vehicle Width | 1840 mm | 1540 mm |
| Vehicle Height | 1330 mm | 1380 mm |
| Wheelbase Size | 2620 mm | 2380 mm |
| Fuel Tank Capacity | 113 L | 40 L |
