1991 Buick Riviera vs. 1957 Cadillac Eldorado
To start off, 1991 Buick Riviera is newer by 34 year(s). Which means there will be less support and parts availability for 1957 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1957 Cadillac Eldorado would be higher. At 5,973 cc (8 cylinders), 1957 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1957 Cadillac Eldorado (325 HP @ 4800 RPM) has 155 more horse power than 1991 Buick Riviera. (170 HP @ 4800 RPM) In normal driving conditions, 1957 Cadillac Eldorado should accelerate faster than 1991 Buick Riviera.
Because 1957 Cadillac Eldorado is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1957 Cadillac Eldorado. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Riviera, being front wheel drive (FWD), will offer much better control with better grip. 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, 1957 Cadillac Eldorado (543 Nm @ 3300 RPM) has 258 more torque (in Nm) than 1991 Buick Riviera. (285 Nm @ 3200 RPM). This means 1957 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Riviera.
Compare all specifications:
1991 Buick Riviera | 1957 Cadillac Eldorado | |
Make | Buick | Cadillac |
Model | Riviera | Eldorado |
Year Released | 1991 | 1957 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 5973 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 170 HP | 325 HP |
Engine RPM | 4800 RPM | 4800 RPM |
Torque | 285 Nm | 543 Nm |
Torque RPM | 3200 RPM | 3300 RPM |
Engine Bore Size | 96.5 mm | 101.6 mm |
Engine Stroke Size | 86.4 mm | 92.1 mm |
Engine Compression Ratio | 8.5:1 | 10.0:1 |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 5040 mm | 5500 mm |
Vehicle Width | 1830 mm | 2000 mm |
Vehicle Height | 1350 mm | 1420 mm |
Wheelbase Size | 2760 mm | 3210 mm |