1991 Buick Roadmaster vs. 2005 Mercedes-Benz Viano
To start off, 2005 Mercedes-Benz Viano is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1991 Buick Roadmaster would be higher. At 5,731 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1991 Buick Roadmaster (177 HP) has 69 more horse power than 2005 Mercedes-Benz Viano. (108 HP). In normal driving conditions, 1991 Buick Roadmaster should accelerate faster than 2005 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz Viano weights approximately 185 kg more than 1991 Buick Roadmaster.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1991 Buick Roadmaster (393 Nm @ 2400 RPM) has 123 more torque (in Nm) than 2005 Mercedes-Benz Viano. (270 Nm @ 1600 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz Viano.
Compare all specifications:
1991 Buick Roadmaster | 2005 Mercedes-Benz Viano | |
Make | Buick | Mercedes-Benz |
Model | Roadmaster | Viano |
Year Released | 1991 | 2005 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 5731 cc | 2147 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 177 HP | 108 HP |
Torque | 393 Nm | 270 Nm |
Torque RPM | 2400 RPM | 1600 RPM |
Engine Compression Ratio | 8.0:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1840 kg | 2025 kg |
Vehicle Length | 5280 mm | 4750 mm |
Vehicle Width | 2040 mm | 1910 mm |
Vehicle Height | 1650 mm | 1880 mm |
Wheelbase Size | 2950 mm | 3210 mm |
Fuel Tank Capacity | 75 L | 75 L |