1977 Buick LeSabre vs. 2004 Chevrolet Suburban
To start off, 2004 Chevrolet Suburban is newer by 27 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 5,970 cc (8 cylinders), 2004 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Suburban (325 HP @ 5600 RPM) has 182 more horse power than 1977 Buick LeSabre. (143 HP @ 3800 RPM) In normal driving conditions, 2004 Chevrolet Suburban should accelerate faster than 1977 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Suburban weights approximately 1158 kg more than 1977 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Suburban 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, 2004 Chevrolet Suburban (495 Nm) has 162 more torque (in Nm) than 1977 Buick LeSabre. (333 Nm). This means 2004 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick LeSabre.
Compare all specifications:
| 1977 Buick LeSabre | 2004 Chevrolet Suburban | |
| Make | Buick | Chevrolet |
| Model | LeSabre | Suburban |
| Year Released | 1977 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 5970 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 143 HP | 325 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 333 Nm | 495 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1640 kg | 2798 kg |
| Vehicle Length | 5550 mm | 5580 mm |
| Vehicle Width | 1910 mm | 2030 mm |
| Vehicle Height | 1430 mm | 1960 mm |
| Wheelbase Size | 2950 mm | 3310 mm |
| Fuel Tank Capacity | 95 L | 142 L |
