1991 Buick Riviera vs. 1975 Nissan Cedric
To start off, 1991 Buick Riviera is newer by 16 year(s). Which means there will be less support and parts availability for 1975 Nissan Cedric. In addition, the cost of maintenance, including insurance, on 1975 Nissan Cedric would be higher. At 3,800 cc (6 cylinders), 1991 Buick Riviera is equipped with a bigger engine. In terms of performance, 1991 Buick Riviera (170 HP @ 4800 RPM) has 47 more horse power than 1975 Nissan Cedric. (123 HP @ 4800 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 1975 Nissan Cedric. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 70 kg more than 1975 Nissan Cedric. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Buick Riviera (285 Nm @ 3200 RPM) has 64 more torque (in Nm) than 1975 Nissan Cedric. (221 Nm @ 4000 RPM). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1975 Nissan Cedric.
Compare all specifications:
| 1991 Buick Riviera | 1975 Nissan Cedric | |
| Make | Buick | Nissan |
| Model | Riviera | Cedric |
| Year Released | 1991 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 2750 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 170 HP | 123 HP |
| Engine RPM | 4800 RPM | 4800 RPM |
| Torque | 285 Nm | 221 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1520 kg | 1450 kg |
| Vehicle Length | 5040 mm | 4700 mm |
| Vehicle Width | 1830 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2760 mm | 2700 mm |
