1970 Innocenti J4 vs. 2013 Cadillac CTS
To start off, 2013 Cadillac CTS is newer by 43 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 3,000 cc (6 cylinders), 2013 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac CTS (266 HP @ 7000 RPM) has 210 more horse power than 1970 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 2013 Cadillac CTS should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac CTS weights approximately 871 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.
Because 2013 Cadillac CTS is all wheel drive (AWD), it will have significant more traction and grip than 1970 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac CTS will offer significantly more control. 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, 2013 Cadillac CTS (302 Nm @ 5700 RPM) has 219 more torque (in Nm) than 1970 Innocenti J4. (83 Nm @ 2500 RPM). This means 2013 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4. 2013 Cadillac CTS 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. 2013 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1970 Innocenti J4 | 2013 Cadillac CTS | |
| Make | Innocenti | Cadillac |
| Model | J4 | CTS |
| Year Released | 1970 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1097 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 56 HP | 266 HP |
| Engine RPM | 5500 RPM | 7000 RPM |
| Torque | 83 Nm | 302 Nm |
| Torque RPM | 2500 RPM | 5700 RPM |
| Engine Bore Size | 64.6 mm | 89 mm |
| Engine Stroke Size | 83.7 mm | 80 mm |
| Engine Compression Ratio | 21.5:1 | 11.7 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Vehicle Weight | 880 kg | 1751 kg |
| Vehicle Length | 3720 mm | 4859 mm |
| Vehicle Width | 1540 mm | 1842 mm |
| Vehicle Height | 1380 mm | 1473 mm |
| Wheelbase Size | 2380 mm | 2880 mm |
