1970 Innocenti J4 vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1970 Innocenti J4 would be higher. At 2,197 cc (4 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (153 HP @ 5600 RPM) has 97 more horse power than 1970 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 2007 Opel Vectra should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 670 kg more than 1970 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 Opel Vectra (220 Nm @ 3800 RPM) has 137 more torque (in Nm) than 1970 Innocenti J4. (83 Nm @ 2500 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4.
Compare all specifications:
1970 Innocenti J4 | 2007 Opel Vectra | |
Make | Innocenti | Opel |
Model | J4 | Vectra |
Year Released | 1970 | 2007 |
Engine Position | Front | Front |
Engine Size | 1097 cc | 2197 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 56 HP | 153 HP |
Engine RPM | 5500 RPM | 5600 RPM |
Torque | 83 Nm | 220 Nm |
Torque RPM | 2500 RPM | 3800 RPM |
Engine Bore Size | 64.6 mm | 86 mm |
Engine Stroke Size | 83.7 mm | 94.6 mm |
Engine Compression Ratio | 21.5:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Vehicle Weight | 880 kg | 1550 kg |
Vehicle Length | 3720 mm | 4830 mm |
Vehicle Width | 1540 mm | 1800 mm |
Vehicle Height | 1380 mm | 1510 mm |
Wheelbase Size | 2380 mm | 2840 mm |