1991 Buick Riviera vs. 1963 Innocenti 950
To start off, 1991 Buick Riviera is newer by 28 year(s). Which means there will be less support and parts availability for 1963 Innocenti 950. In addition, the cost of maintenance, including insurance, on 1963 Innocenti 950 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 130 more horse power than 1963 Innocenti 950. (40 HP @ 5200 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 1963 Innocenti 950. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 825 kg more than 1963 Innocenti 950. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1963 Innocenti 950 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 1963 Innocenti 950. 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, 1991 Buick Riviera (285 Nm @ 3200 RPM) has 214 more torque (in Nm) than 1963 Innocenti 950. (71 Nm @ 3300 RPM). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1963 Innocenti 950. 1991 Buick Riviera has automatic transmission and 1963 Innocenti 950 has manual transmission. 1963 Innocenti 950 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Buick Riviera | 1963 Innocenti 950 | |
| Make | Buick | Innocenti |
| Model | Riviera | 950 |
| Year Released | 1991 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 948 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 170 HP | 40 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 285 Nm | 71 Nm |
| Torque RPM | 3200 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1520 kg | 695 kg |
| Vehicle Length | 5040 mm | 3420 mm |
| Vehicle Width | 1830 mm | 1480 mm |
| Vehicle Height | 1350 mm | 1170 mm |
| Wheelbase Size | 2760 mm | 2040 mm |
