1991 Acura Legend vs. 1997 Buick Riviera
To start off, 1997 Buick Riviera is newer by 6 year(s). Which means there will be less support and parts availability for 1991 Acura Legend. In addition, the cost of maintenance, including insurance, on 1991 Acura Legend would be higher. At 3,790 cc (6 cylinders), 1997 Buick Riviera is equipped with a bigger engine. In terms of performance, 1997 Buick Riviera (180 HP) has 20 more horse power than 1991 Acura Legend. (160 HP) In normal driving conditions, 1997 Buick Riviera should accelerate faster than 1991 Acura Legend. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 131 kg more than 1991 Acura Legend. 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, 1997 Buick Riviera (364 Nm) has 144 more torque (in Nm) than 1991 Acura Legend. (220 Nm). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1991 Acura Legend. 1997 Buick Riviera has automatic transmission and 1991 Acura Legend has manual transmission. 1991 Acura Legend will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Acura Legend | 1997 Buick Riviera | |
Make | Acura | Buick |
Model | Legend | Riviera |
Year Released | 1991 | 1997 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2673 cc | 3790 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 160 HP | 180 HP |
Torque | 220 Nm | 364 Nm |
Engine Bore Size | 86.9 mm | 96.5 mm |
Engine Stroke Size | 74.9 mm | 86.4 mm |
Engine Compression Ratio | 9.0:1 | 8.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1550 kg | 1681 kg |
Vehicle Length | 4780 mm | 5230 mm |
Vehicle Width | 1760 mm | 2040 mm |
Vehicle Height | 1380 mm | 1380 mm |
Wheelbase Size | 2710 mm | 2900 mm |