1976 Ferrari 512 BB vs. 1986 Renault 21
To start off, 1986 Renault 21 is newer by 10 year(s). Which means there will be less support and parts availability for 1976 Ferrari 512 BB. In addition, the cost of maintenance, including insurance, on 1976 Ferrari 512 BB would be higher. At 4,942 cc, 1976 Ferrari 512 BB is equipped with a bigger engine. In terms of performance, 1976 Ferrari 512 BB (355 HP @ 6800 RPM) has 280 more horse power than 1986 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 1976 Ferrari 512 BB should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1976 Ferrari 512 BB weights approximately 445 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Ferrari 512 BB 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 1976 Ferrari 512 BB. However, in wet, icy, snow, or gravel driving conditions, 1986 Renault 21, 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, 1976 Ferrari 512 BB (460 Nm @ 4600 RPM) has 331 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 3250 RPM). This means 1976 Ferrari 512 BB will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 1976 Ferrari 512 BB | 1986 Renault 21 | |
| Make | Ferrari | Renault |
| Model | 512 BB | 21 |
| Year Released | 1976 | 1986 |
| Engine Position | Middle | Front |
| Engine Size | 4942 cc | 1721 cc |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 355 HP | 75 HP |
| Engine RPM | 6800 RPM | 5000 RPM |
| Torque | 460 Nm | 129 Nm |
| Torque RPM | 4600 RPM | 3250 RPM |
| Engine Bore Size | 82 mm | 81 mm |
| Engine Stroke Size | 78 mm | 83.5 mm |
| Engine Compression Ratio | 8.8:1 | 9.2:1 |
| Top Speed | 277 km/hour | 176 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1400 kg | 955 kg |
| Vehicle Length | 4410 mm | 4470 mm |
| Vehicle Width | 1840 mm | 1710 mm |
| Vehicle Height | 1130 mm | 1420 mm |
| Wheelbase Size | 2510 mm | 2670 mm |
| Fuel Tank Capacity | 110 L | 66 L |
