1977 Buick LeSabre vs. 2002 Mercedes-Benz S
To start off, 2002 Mercedes-Benz S is newer by 25 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 4,266 cc (8 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (275 HP @ 5750 RPM) has 112 more horse power than 1977 Buick LeSabre. (163 HP @ 4000 RPM) In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 1977 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 350 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 2002 Mercedes-Benz S 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, 2002 Mercedes-Benz S 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, 2002 Mercedes-Benz S (400 Nm @ 3000 RPM) has 71 more torque (in Nm) than 1977 Buick LeSabre. (329 Nm @ 2800 RPM). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick LeSabre.
Compare all specifications:
| 1977 Buick LeSabre | 2002 Mercedes-Benz S | |
| Make | Buick | Mercedes-Benz |
| Model | LeSabre | S |
| Year Released | 1977 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4266 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 163 HP | 275 HP |
| Engine RPM | 4000 RPM | 5750 RPM |
| Torque | 329 Nm | 400 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1630 kg | 1980 kg |
| Vehicle Length | 5550 mm | 5050 mm |
| Vehicle Width | 1910 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2950 mm | 2720 mm |
