1974 Buick Riviera vs. 1975 Cadillac DeVille
To start off, 1975 Cadillac DeVille is newer by 1 year(s). Which means there will be less support and parts availability for 1974 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1974 Buick Riviera would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1974 Buick Riviera (250 HP @ 4000 RPM) has 70 more horse power than 1975 Cadillac DeVille. (180 HP @ 4400 RPM). In normal driving conditions, 1974 Buick Riviera should accelerate faster than 1975 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac DeVille weights approximately 220 kg more than 1974 Buick Riviera.
Because 1974 Buick Riviera 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 1974 Buick Riviera. However, in wet, icy, snow, or gravel driving conditions, 1975 Cadillac DeVille, 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.
Compare all specifications:
| 1974 Buick Riviera | 1975 Cadillac DeVille | |
| Make | Buick | Cadillac |
| Model | Riviera | DeVille |
| Year Released | 1974 | 1975 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7468 cc | 8192 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 250 HP | 180 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2040 kg | 2260 kg |
| Vehicle Length | 5560 mm | 5880 mm |
| Vehicle Width | 2040 mm | 2030 mm |
| Wheelbase Size | 3110 mm | 3310 mm |
