1972 Innocenti J4 vs. 2008 Saturn Astra
To start off, 2008 Saturn Astra is newer by 36 year(s). Which means there will be less support and parts availability for 1972 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1972 Innocenti J4 would be higher. At 1,799 cc (4 cylinders), 2008 Saturn Astra is equipped with a bigger engine. In terms of performance, 2008 Saturn Astra (139 HP) has 83 more horse power than 1972 Innocenti J4. (56 HP) In normal driving conditions, 2008 Saturn Astra should accelerate faster than 1972 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Saturn Astra weights approximately 405 kg more than 1972 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, 2008 Saturn Astra (170 Nm @ 3800 RPM) has 87 more torque (in Nm) than 1972 Innocenti J4. (83 Nm @ 2500 RPM). This means 2008 Saturn Astra will have an easier job in driving up hills or pulling heavy equipment than 1972 Innocenti J4.
Compare all specifications:
1972 Innocenti J4 | 2008 Saturn Astra | |
Make | Innocenti | Saturn |
Model | J4 | Astra |
Year Released | 1972 | 2008 |
Engine Position | Front | Front |
Engine Size | 1098 cc | 1799 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 56 HP | 139 HP |
Torque | 83 Nm | 170 Nm |
Torque RPM | 2500 RPM | 3800 RPM |
Engine Compression Ratio | 21.5:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 880 kg | 1285 kg |
Vehicle Length | 3720 mm | 4340 mm |
Vehicle Width | 1540 mm | 1760 mm |
Vehicle Height | 1380 mm | 1460 mm |
Wheelbase Size | 2380 mm | 2620 mm |