1991 Buick Riviera vs. 1991 Rover 400
To start off, both 1991 Buick Riviera and 1991 Rover 400 were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,800 cc (6 cylinders), 1991 Buick Riviera is equipped with a bigger engine. In terms of performance, 1991 Buick Riviera (170 HP @ 4800 RPM) has 84 more horse power than 1991 Rover 400. (86 HP @ 4300 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 1991 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 350 kg more than 1991 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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 Riviera (285 Nm) has 105 more torque (in Nm) than 1991 Rover 400. (180 Nm). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 400.
Compare all specifications:
1991 Buick Riviera | 1991 Rover 400 | |
Make | Buick | Rover |
Model | Riviera | 400 |
Year Released | 1991 | 1991 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 1769 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 86 HP |
Engine RPM | 4800 RPM | 4300 RPM |
Torque | 285 Nm | 180 Nm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1520 kg | 1170 kg |
Vehicle Length | 5040 mm | 4370 mm |
Vehicle Width | 1830 mm | 1690 mm |
Vehicle Height | 1350 mm | 1410 mm |
Wheelbase Size | 2760 mm | 2560 mm |