1997 Buick Riviera vs. 1980 Mazda 323
To start off, 1997 Buick Riviera is newer by 17 year(s). Which means there will be less support and parts availability for 1980 Mazda 323. In addition, the cost of maintenance, including insurance, on 1980 Mazda 323 would be higher. At 3,791 cc (6 cylinders), 1997 Buick Riviera is equipped with a bigger engine. In terms of performance, 1997 Buick Riviera (202 HP) has 128 more horse power than 1980 Mazda 323. (74 HP). In normal driving conditions, 1997 Buick Riviera should accelerate faster than 1980 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 820 kg more than 1980 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1997 Buick Riviera (312 Nm @ 4000 RPM) has 196 more torque (in Nm) than 1980 Mazda 323. (116 Nm @ 3000 RPM). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1980 Mazda 323.
Compare all specifications:
| 1997 Buick Riviera | 1980 Mazda 323 | |
| Make | Buick | Mazda |
| Model | Riviera | 323 |
| Year Released | 1997 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1490 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 202 HP | 74 HP |
| Torque | 312 Nm | 116 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Compression Ratio | 9.4:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1700 kg | 880 kg |
| Vehicle Length | 5270 mm | 3960 mm |
| Vehicle Width | 1910 mm | 1640 mm |
| Vehicle Height | 1400 mm | 1380 mm |
