1990 Buick Roadmaster vs. 2007 Nissan Armada
To start off, 2007 Nissan Armada is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1990 Buick Roadmaster would be higher. At 5,732 cc (8 cylinders), 1990 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 2007 Nissan Armada (318 HP @ 4900 RPM) has 141 more horse power than 1990 Buick Roadmaster. (177 HP @ 4000 RPM) In normal driving conditions, 2007 Nissan Armada should accelerate faster than 1990 Buick Roadmaster.
Let's talk about torque, 2007 Nissan Armada (522 Nm @ 3600 RPM) has 116 more torque (in Nm) than 1990 Buick Roadmaster. (406 Nm @ 2400 RPM). This means 2007 Nissan Armada will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick Roadmaster.
Compare all specifications:
| 1990 Buick Roadmaster | 2007 Nissan Armada | |
| Make | Buick | Nissan |
| Model | Roadmaster | Armada |
| Year Released | 1990 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5732 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 177 HP | 318 HP |
| Engine RPM | 4000 RPM | 4900 RPM |
| Torque | 406 Nm | 522 Nm |
| Torque RPM | 2400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Diesel |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 5490 mm | 5260 mm |
| Vehicle Width | 2040 mm | 2010 mm |
| Vehicle Height | 1540 mm | 1980 mm |
| Wheelbase Size | 2950 mm | 3140 mm |
| Fuel Tank Capacity | 62 L | 106 L |
