1997 Buick Riviera vs. 1966 Fiat Grand Break
To start off, 1997 Buick Riviera is newer by 31 year(s). Which means there will be less support and parts availability for 1966 Fiat Grand Break. In addition, the cost of maintenance, including insurance, on 1966 Fiat Grand Break 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 @ 5200 RPM) has 106 more horse power than 1966 Fiat Grand Break. (96 HP @ 5300 RPM). In normal driving conditions, 1997 Buick Riviera should accelerate faster than 1966 Fiat Grand Break. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 428 kg more than 1966 Fiat Grand Break. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Fiat Grand Break 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 1966 Fiat Grand Break. However, in wet, icy, snow, or gravel driving conditions, 1997 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, 1997 Buick Riviera (312 Nm @ 4000 RPM) has 170 more torque (in Nm) than 1966 Fiat Grand Break. (142 Nm @ 3000 RPM). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1966 Fiat Grand Break.
Compare all specifications:
| 1997 Buick Riviera | 1966 Fiat Grand Break | |
| Make | Buick | Fiat |
| Model | Riviera | Grand Break |
| Year Released | 1997 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1795 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 202 HP | 96 HP |
| Engine RPM | 5200 RPM | 5300 RPM |
| Torque | 312 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Compression Ratio | 9.4:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1700 kg | 1272 kg |
| Vehicle Length | 5270 mm | 4490 mm |
| Vehicle Width | 1910 mm | 1630 mm |
| Vehicle Height | 1400 mm | 1490 mm |
