1977 Buick LeSabre vs. 1988 Renault 21
To start off, 1988 Renault 21 is newer by 11 year(s). Which means there will be less support and parts availability for 1977 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1977 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1977 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1977 Buick LeSabre (163 HP @ 4000 RPM) has 23 more horse power than 1988 Renault 21. (140 HP @ 6000 RPM). In normal driving conditions, 1977 Buick LeSabre should accelerate faster than 1988 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick LeSabre weights approximately 475 kg more than 1988 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Buick LeSabre 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 1977 Buick LeSabre. However, in wet, icy, snow, or gravel driving conditions, 1988 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, 1977 Buick LeSabre (329 Nm @ 2800 RPM) has 152 more torque (in Nm) than 1988 Renault 21. (177 Nm @ 4300 RPM). This means 1977 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1988 Renault 21. 1977 Buick LeSabre has automatic transmission and 1988 Renault 21 has manual transmission. 1988 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Buick LeSabre | 1988 Renault 21 | |
| Make | Buick | Renault |
| Model | LeSabre | 21 |
| Year Released | 1977 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 140 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 329 Nm | 177 Nm |
| Torque RPM | 2800 RPM | 4300 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1630 kg | 1155 kg |
| Vehicle Length | 5550 mm | 4460 mm |
| Vehicle Width | 1910 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2950 mm | 2610 mm |
