1993 Buick Roadmaster vs. 2005 Mercedes-Benz ML
To start off, 2005 Mercedes-Benz ML is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1993 Buick Roadmaster would be higher. At 5,733 cc (8 cylinders), 1993 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz ML (286 HP @ 4200 RPM) has 30 more horse power than 1993 Buick Roadmaster. (256 HP @ 5000 RPM) In normal driving conditions, 2005 Mercedes-Benz ML should accelerate faster than 1993 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz ML weights approximately 446 kg more than 1993 Buick Roadmaster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1993 Buick Roadmaster. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz ML 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, 2005 Mercedes-Benz ML (511 Nm @ 2800 RPM) has 64 more torque (in Nm) than 1993 Buick Roadmaster. (447 Nm @ 3200 RPM). This means 2005 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1993 Buick Roadmaster.
Compare all specifications:
| 1993 Buick Roadmaster | 2005 Mercedes-Benz ML | |
| Make | Buick | Mercedes-Benz |
| Model | Roadmaster | ML |
| Year Released | 1993 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 256 HP | 286 HP |
| Engine RPM | 5000 RPM | 4200 RPM |
| Torque | 447 Nm | 511 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1854 kg | 2300 kg |
| Wheelbase Size | 2950 mm | 2720 mm |
