2007 Chevrolet Optra vs. 1964 Innocenti J4
To start off, 2007 Chevrolet Optra is newer by 43 year(s). Which means there will be less support and parts availability for 1964 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1964 Innocenti J4 would be higher. At 1,799 cc (4 cylinders), 2007 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Optra (120 HP @ 5800 RPM) has 63 more horse power than 1964 Innocenti J4. (57 HP @ 5500 RPM). In normal driving conditions, 2007 Chevrolet Optra should accelerate faster than 1964 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Optra weights approximately 361 kg more than 1964 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Chevrolet Optra (165 Nm @ 4000 RPM) has 83 more torque (in Nm) than 1964 Innocenti J4. (82 Nm @ 2000 RPM). This means 2007 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1964 Innocenti J4.
Compare all specifications:
2007 Chevrolet Optra | 1964 Innocenti J4 | |
Make | Chevrolet | Innocenti |
Model | Optra | J4 |
Year Released | 2007 | 1964 |
Engine Position | Front | Front |
Engine Size | 1799 cc | 1098 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 120 HP | 57 HP |
Engine RPM | 5800 RPM | 5500 RPM |
Torque | 165 Nm | 82 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 81.6 mm | 64.6 mm |
Engine Stroke Size | 86 mm | 83.7 mm |
Engine Compression Ratio | 9.8:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1211 kg | 850 kg |
Vehicle Length | 4510 mm | 3720 mm |
Vehicle Width | 1730 mm | 1540 mm |
Vehicle Height | 1450 mm | 1380 mm |
Wheelbase Size | 2610 mm | 2380 mm |