1987 Buick Riviera vs. 2005 Buick LaCrosse
To start off, 2005 Buick LaCrosse is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1987 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1987 Buick Riviera is equipped with a bigger engine. In terms of performance, 2005 Buick LaCrosse (241 HP @ 5200 RPM) has 91 more horse power than 1987 Buick Riviera. (150 HP @ 4400 RPM) In normal driving conditions, 2005 Buick LaCrosse should accelerate faster than 1987 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 117 kg more than 1987 Buick Riviera. 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, 2005 Buick LaCrosse (305 Nm) has 34 more torque (in Nm) than 1987 Buick Riviera. (271 Nm). This means 2005 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1987 Buick Riviera.
Compare all specifications:
1987 Buick Riviera | 2005 Buick LaCrosse | |
Make | Buick | Buick |
Model | Riviera | LaCrosse |
Year Released | 1987 | 2005 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 3791 cc | 3556 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 150 HP | 241 HP |
Engine RPM | 4400 RPM | 5200 RPM |
Torque | 271 Nm | 305 Nm |
Engine Bore Size | 96.5 mm | 94 mm |
Engine Stroke Size | 86.4 mm | 86 mm |
Engine Compression Ratio | 8.0:1 | 10.2:1 |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1501 kg | 1618 kg |
Vehicle Length | 4760 mm | 5040 mm |
Vehicle Width | 1860 mm | 1860 mm |
Vehicle Height | 1390 mm | 1460 mm |
Wheelbase Size | 2750 mm | 2820 mm |