1977 Buick LeSabre vs. 2003 Chevrolet Cavalier
To start off, 2003 Chevrolet Cavalier is newer by 26 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 5,002 cc (6 cylinders), 1977 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1977 Buick LeSabre (143 HP @ 3800 RPM) has 23 more horse power than 2003 Chevrolet Cavalier. (120 HP @ 5200 RPM). In normal driving conditions, 1977 Buick LeSabre should accelerate faster than 2003 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick LeSabre weights approximately 449 kg more than 2003 Chevrolet Cavalier. 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, 2003 Chevrolet Cavalier, 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 (333 Nm @ 2400 RPM) has 150 more torque (in Nm) than 2003 Chevrolet Cavalier. (183 Nm @ 3600 RPM). This means 1977 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Cavalier.
Compare all specifications:
| 1977 Buick LeSabre | 2003 Chevrolet Cavalier | |
| Make | Buick | Chevrolet |
| Model | LeSabre | Cavalier |
| Year Released | 1977 | 2003 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 2190 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 143 HP | 120 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Torque | 333 Nm | 183 Nm |
| Torque RPM | 2400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1640 kg | 1191 kg |
| Vehicle Length | 5550 mm | 4600 mm |
| Vehicle Width | 1910 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2950 mm | 2570 mm |
| Fuel Tank Capacity | 95 L | 57 L |
