1970 Innocenti J4 vs. 2003 Mercedes-Benz S
To start off, 2003 Mercedes-Benz S is newer by 33 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 4,964 cc (8 cylinders), 2003 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz S (302 HP @ 5600 RPM) has 246 more horse power than 1970 Innocenti J4. (56 HP @ 5600 RPM) In normal driving conditions, 2003 Mercedes-Benz S should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz S weights approximately 1023 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 2003 Mercedes-Benz S is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 1970 Innocenti J4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Mercedes-Benz S (460 Nm @ 2700 RPM) has 378 more torque (in Nm) than 1970 Innocenti J4. (82 Nm @ 2000 RPM). This means 2003 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4. 2003 Mercedes-Benz S 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. 2003 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1970 Innocenti J4 | 2003 Mercedes-Benz S | |
| Make | Innocenti | Mercedes-Benz |
| Model | J4 | S |
| Year Released | 1970 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 4964 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 56 HP | 302 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 82 Nm | 460 Nm |
| Torque RPM | 2000 RPM | 2700 RPM |
| Engine Bore Size | 64.6 mm | 97 mm |
| Engine Stroke Size | 83.7 mm | 84 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 852 kg | 1875 kg |
| Vehicle Length | 3720 mm | 5050 mm |
| Vehicle Width | 1540 mm | 1860 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2380 mm | 2890 mm |
