1990 Renault 21 vs. 1980 Seat 131
To start off, 1990 Renault 21 is newer by 10 year(s). Which means there will be less support and parts availability for 1980 Seat 131. In addition, the cost of maintenance, including insurance, on 1980 Seat 131 would be higher. At 2,068 cc (4 cylinders), 1990 Renault 21 is equipped with a bigger engine. In terms of performance, 1990 Renault 21 (175 HP) has 122 more horse power than 1980 Seat 131. (53 HP). In normal driving conditions, 1990 Renault 21 should accelerate faster than 1980 Seat 131. With that said, vehicle weight also plays an important factor in acceleration. 1990 Renault 21 weights approximately 380 kg more than 1980 Seat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Seat 131. In wet, icy, snow, or gravel driving conditions, 1990 Renault 21 will offer significantly more control. 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, 1990 Renault 21 (271 Nm @ 3000 RPM) has 177 more torque (in Nm) than 1980 Seat 131. (94 Nm @ 2700 RPM). This means 1990 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1980 Seat 131.
Compare all specifications:
| 1990 Renault 21 | 1980 Seat 131 | |
| Make | Renault | Seat |
| Model | 21 | 131 |
| Year Released | 1990 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2068 cc | 1297 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 53 HP |
| Torque | 271 Nm | 94 Nm |
| Torque RPM | 3000 RPM | 2700 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1345 kg | 965 kg |
| Vehicle Length | 4650 mm | 4270 mm |
| Vehicle Width | 1720 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2500 mm |
