1986 Alfa Romeo 75 vs. 1963 Renault 4
To start off, 1986 Alfa Romeo 75 is newer by 23 year(s). Which means there will be less support and parts availability for 1963 Renault 4. In addition, the cost of maintenance, including insurance, on 1963 Renault 4 would be higher. At 2,393 cc (6 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (156 HP @ 5600 RPM) has 122 more horse power than 1963 Renault 4. (34 HP @ 5000 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 1963 Renault 4. With that said, vehicle weight also plays an important factor in acceleration. 1986 Alfa Romeo 75 weights approximately 550 kg more than 1963 Renault 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Alfa Romeo 75 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 1986 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 1963 Renault 4, 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, 1986 Alfa Romeo 75 (209 Nm @ 4000 RPM) has 151 more torque (in Nm) than 1963 Renault 4. (58 Nm @ 2500 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1963 Renault 4. 1986 Alfa Romeo 75 has automatic transmission and 1963 Renault 4 has manual transmission. 1963 Renault 4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Alfa Romeo 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Alfa Romeo 75 | 1963 Renault 4 | |
| Make | Alfa Romeo | Renault |
| Model | 75 | 4 |
| Year Released | 1986 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 845 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 156 HP | 34 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 209 Nm | 58 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 88 mm | 58 mm |
| Engine Stroke Size | 68.3 mm | 80 mm |
| Engine Compression Ratio | 9.0:1 | 8.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1210 kg | 660 kg |
| Vehicle Length | 4340 mm | 3670 mm |
| Vehicle Width | 1640 mm | 1490 mm |
| Vehicle Height | 1360 mm | 1560 mm |
| Wheelbase Size | 2520 mm | 2410 mm |
| Fuel Tank Capacity | 49 L | 38 L |
