1996 Buick Riviera vs. 1984 Renault 18
To start off, 1996 Buick Riviera is newer by 12 year(s). Which means there will be less support and parts availability for 1984 Renault 18. In addition, the cost of maintenance, including insurance, on 1984 Renault 18 would be higher. At 3,789 cc (6 cylinders), 1996 Buick Riviera is equipped with a bigger engine. In terms of performance, 1996 Buick Riviera (202 HP @ 5200 RPM) has 139 more horse power than 1984 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 1996 Buick Riviera should accelerate faster than 1984 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1996 Buick Riviera weights approximately 710 kg more than 1984 Renault 18. 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, 1996 Buick Riviera (312 Nm @ 4000 RPM) has 209 more torque (in Nm) than 1984 Renault 18. (103 Nm @ 3000 RPM). This means 1996 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 18. 1996 Buick Riviera has automatic transmission and 1984 Renault 18 has manual transmission. 1984 Renault 18 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1996 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1996 Buick Riviera | 1984 Renault 18 | |
| Make | Buick | Renault |
| Model | Riviera | 18 |
| Year Released | 1996 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3789 cc | 1397 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 202 HP | 63 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 312 Nm | 103 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 96.5 mm | 76 mm |
| Engine Stroke Size | 86.4 mm | 77 mm |
| Engine Compression Ratio | 9.4:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1700 kg | 990 kg |
| Vehicle Length | 5270 mm | 4410 mm |
| Vehicle Width | 1910 mm | 1710 mm |
| Vehicle Height | 1410 mm | 1410 mm |
| Wheelbase Size | 2820 mm | 2450 mm |
| Fuel Tank Capacity | 75 L | 60 L |
