1997 Buick Riviera vs. 1981 Cadillac Eldorado
To start off, 1997 Buick Riviera is newer by 16 year(s). Which means there will be less support and parts availability for 1981 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1981 Cadillac Eldorado would be higher. At 6,030 cc (8 cylinders), 1981 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1997 Buick Riviera (180 HP @ 4000 RPM) has 41 more horse power than 1981 Cadillac Eldorado. (139 HP @ 3800 RPM). In normal driving conditions, 1997 Buick Riviera should accelerate faster than 1981 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 51 kg more than 1981 Cadillac Eldorado. 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 @ 2400 RPM) has 6 more torque (in Nm) than 1981 Cadillac Eldorado. (358 Nm @ 1400 RPM). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1981 Cadillac Eldorado.
Compare all specifications:
1997 Buick Riviera | 1981 Cadillac Eldorado | |
Make | Buick | Cadillac |
Model | Riviera | Eldorado |
Year Released | 1997 | 1981 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 3790 cc | 6030 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 180 HP | 139 HP |
Engine RPM | 4000 RPM | 3800 RPM |
Torque | 364 Nm | 358 Nm |
Torque RPM | 2400 RPM | 1400 RPM |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1681 kg | 1630 kg |
Vehicle Length | 5230 mm | 5190 mm |
Vehicle Width | 2040 mm | 1820 mm |
Vehicle Height | 1380 mm | 1380 mm |
Wheelbase Size | 2900 mm | 2900 mm |