1990 Buick LeSabre vs. 1992 Buick Regal
To start off, 1992 Buick Regal is newer by 2 year(s). Which means there will be less support and parts availability for 1990 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1990 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1990 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1992 Buick Regal (170 HP @ 4800 RPM) has 5 more horse power than 1990 Buick LeSabre. (165 HP @ 4800 RPM) In normal driving conditions, 1992 Buick Regal should accelerate faster than 1990 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1990 Buick LeSabre weights approximately 136 kg more than 1992 Buick Regal.
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, 1992 Buick Regal (298 Nm @ 3200 RPM) has 13 more torque (in Nm) than 1990 Buick LeSabre. (285 Nm @ 2000 RPM). This means 1992 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick LeSabre.
Compare all specifications:
| 1990 Buick LeSabre | 1992 Buick Regal | |
| Make | Buick | Buick |
| Model | LeSabre | Regal |
| Year Released | 1990 | 1992 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2844 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 165 HP | 170 HP |
| Engine RPM | 4800 RPM | 4800 RPM |
| Torque | 285 Nm | 298 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Compression Ratio | 8.5:1 | 8.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1476 kg | 1340 kg |
| Vehicle Length | 5010 mm | 4920 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2820 mm | 2740 mm |
