1970 Innocenti J4 vs. 2012 Cadillac SRX
To start off, 2012 Cadillac SRX is newer by 42 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 3,600 cc (6 cylinders), 2012 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2012 Cadillac SRX (308 HP @ 6800 RPM) has 252 more horse power than 1970 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 2012 Cadillac SRX should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2012 Cadillac SRX weights approximately 1060 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, 2012 Cadillac SRX (359 Nm @ 2400 RPM) has 276 more torque (in Nm) than 1970 Innocenti J4. (83 Nm @ 2500 RPM). This means 2012 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4. 2012 Cadillac SRX has automatic transmission and 1970 Innocenti J4 has manual transmission. 1970 Innocenti J4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1970 Innocenti J4 | 2012 Cadillac SRX | |
| Make | Innocenti | Cadillac |
| Model | J4 | SRX |
| Year Released | 1970 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1097 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 56 HP | 308 HP |
| Engine RPM | 5500 RPM | 6800 RPM |
| Torque | 83 Nm | 359 Nm |
| Torque RPM | 2500 RPM | 2400 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Vehicle Weight | 880 kg | 1940 kg |
| Vehicle Length | 3720 mm | 4834 mm |
| Vehicle Width | 1540 mm | 1910 mm |
| Vehicle Height | 1380 mm | 1669 mm |
| Wheelbase Size | 2380 mm | 2807 mm |
