1995 Buick Riviera vs. 1968 Innocenti J4
To start off, 1995 Buick Riviera is newer by 27 year(s). Which means there will be less support and parts availability for 1968 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1968 Innocenti J4 would be higher. At 3,791 cc (6 cylinders), 1995 Buick Riviera is equipped with a bigger engine. In terms of performance, 1995 Buick Riviera (202 HP @ 5200 RPM) has 145 more horse power than 1968 Innocenti J4. (57 HP @ 5500 RPM). In normal driving conditions, 1995 Buick Riviera should accelerate faster than 1968 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1995 Buick Riviera weights approximately 850 kg more than 1968 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1995 Buick Riviera (313 Nm @ 4000 RPM) has 231 more torque (in Nm) than 1968 Innocenti J4. (82 Nm @ 2000 RPM). This means 1995 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti J4. 1995 Buick Riviera has automatic transmission and 1968 Innocenti J4 has manual transmission. 1968 Innocenti J4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1995 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1995 Buick Riviera | 1968 Innocenti J4 | |
| Make | Buick | Innocenti |
| Model | Riviera | J4 |
| Year Released | 1995 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1098 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 202 HP | 57 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 313 Nm | 82 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 96.5 mm | 64.6 mm |
| Engine Stroke Size | 86.4 mm | 83.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1700 kg | 850 kg |
| Vehicle Length | 5270 mm | 3720 mm |
| Vehicle Width | 1910 mm | 1540 mm |
| Vehicle Height | 1400 mm | 1380 mm |
