2009 Buick Lucerne vs. 1991 Mercedes-Benz S
To start off, 2009 Buick Lucerne is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz S would be higher. At 3,880 cc (6 cylinders), 2009 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2009 Buick Lucerne (227 HP @ 5700 RPM) has 63 more horse power than 1991 Mercedes-Benz S. (164 HP @ 4600 RPM). In normal driving conditions, 2009 Buick Lucerne should accelerate faster than 1991 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick Lucerne weights approximately 97 kg more than 1991 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Mercedes-Benz S 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 1991 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2009 Buick Lucerne, 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, 2009 Buick Lucerne (322 Nm @ 2300 RPM) has 94 more torque (in Nm) than 1991 Mercedes-Benz S. (228 Nm @ 4600 RPM). This means 2009 Buick Lucerne will have an easier job in driving up hills or pulling heavy equipment than 1991 Mercedes-Benz S. 2009 Buick Lucerne has automatic transmission and 1991 Mercedes-Benz S has manual transmission. 1991 Mercedes-Benz S will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Buick Lucerne | 1991 Mercedes-Benz S | |
| Make | Buick | Mercedes-Benz |
| Model | Lucerne | S |
| Year Released | 2009 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3880 cc | 2598 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 227 HP | 164 HP |
| Engine RPM | 5700 RPM | 4600 RPM |
| Torque | 322 Nm | 228 Nm |
| Torque RPM | 2300 RPM | 4600 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1617 kg | 1520 kg |
| Vehicle Length | 5170 mm | 5030 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1480 mm | 1440 mm |
| Wheelbase Size | 2940 mm | 2950 mm |
