1977 Lancia Beta vs. 1989 Renault 21
To start off, 1989 Renault 21 is newer by 12 year(s). Which means there will be less support and parts availability for 1977 Lancia Beta. In addition, the cost of maintenance, including insurance, on 1977 Lancia Beta would be higher. At 1,721 cc (4 cylinders), 1989 Renault 21 is equipped with a bigger engine. In terms of performance, 1977 Lancia Beta (82 HP @ 5800 RPM) has 7 more horse power than 1989 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 1977 Lancia Beta should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1977 Lancia Beta weights approximately 65 kg more than 1989 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1989 Renault 21 (129 Nm @ 3250 RPM) has 21 more torque (in Nm) than 1977 Lancia Beta. (108 Nm @ 3300 RPM). This means 1989 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1977 Lancia Beta.
Compare all specifications:
| 1977 Lancia Beta | 1989 Renault 21 | |
| Make | Lancia | Renault |
| Model | Beta | 21 |
| Year Released | 1977 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 82 HP | 75 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 108 Nm | 129 Nm |
| Torque RPM | 3300 RPM | 3250 RPM |
| Engine Bore Size | 76 mm | 81 mm |
| Engine Stroke Size | 71.5 mm | 83.5 mm |
| Engine Compression Ratio | 8.9:1 | 9.2:1 |
| Top Speed | 164 km/hour | 176 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1025 kg | 960 kg |
| Vehicle Length | 4000 mm | 4470 mm |
| Vehicle Width | 1660 mm | 1730 mm |
| Vehicle Height | 1290 mm | 1430 mm |
| Wheelbase Size | 2480 mm | 2550 mm |
| Fuel Tank Capacity | 49 L | 55 L |
