1966 Innocenti J4 vs. 1955 Mercedes-Benz 300
To start off, 1966 Innocenti J4 is newer by 11 year(s). Which means there will be less support and parts availability for 1955 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1955 Mercedes-Benz 300 would be higher. At 2,996 cc (6 cylinders), 1955 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1955 Mercedes-Benz 300 (215 HP @ 5800 RPM) has 159 more horse power than 1966 Innocenti J4. (56 HP @ 5600 RPM) In normal driving conditions, 1955 Mercedes-Benz 300 should accelerate faster than 1966 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1955 Mercedes-Benz 300 weights approximately 443 kg more than 1966 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1955 Mercedes-Benz 300 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 1955 Mercedes-Benz 300. However, in wet, icy, snow, or gravel driving conditions, 1966 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, 1955 Mercedes-Benz 300 (275 Nm @ 4600 RPM) has 193 more torque (in Nm) than 1966 Innocenti J4. (82 Nm @ 2000 RPM). This means 1955 Mercedes-Benz 300 will have an easier job in driving up hills or pulling heavy equipment than 1966 Innocenti J4.
Compare all specifications:
| 1966 Innocenti J4 | 1955 Mercedes-Benz 300 | |
| Make | Innocenti | Mercedes-Benz |
| Model | J4 | 300 |
| Year Released | 1966 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 56 HP | 215 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 82 Nm | 275 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Engine Compression Ratio | 9.0:1 | 8.6:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 850 kg | 1293 kg |
| Vehicle Length | 3720 mm | 4530 mm |
| Vehicle Width | 1540 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1310 mm |
| Wheelbase Size | 2380 mm | 2410 mm |
| Fuel Tank Capacity | 40 L | 100 L |
