1997 Buick Riviera vs. 1988 Renault 21
To start off, 1997 Buick Riviera is newer by 9 year(s). Which means there will be less support and parts availability for 1988 Renault 21. In addition, the cost of maintenance, including insurance, on 1988 Renault 21 would be higher. At 3,790 cc (6 cylinders), 1997 Buick Riviera is equipped with a bigger engine. In terms of performance, 1997 Buick Riviera (180 HP @ 4000 RPM) has 116 more horse power than 1988 Renault 21. (64 HP @ 4500 RPM). In normal driving conditions, 1997 Buick Riviera should accelerate faster than 1988 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 576 kg more than 1988 Renault 21. 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, 1997 Buick Riviera (364 Nm @ 2400 RPM) has 246 more torque (in Nm) than 1988 Renault 21. (118 Nm @ 2250 RPM). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1988 Renault 21. 1997 Buick Riviera has automatic transmission and 1988 Renault 21 has manual transmission. 1988 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
1997 Buick Riviera | 1988 Renault 21 | |
Make | Buick | Renault |
Model | Riviera | 21 |
Year Released | 1997 | 1988 |
Engine Position | Front | Front |
Engine Size | 3790 cc | 1870 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 180 HP | 64 HP |
Engine RPM | 4000 RPM | 4500 RPM |
Torque | 364 Nm | 118 Nm |
Torque RPM | 2400 RPM | 2250 RPM |
Engine Bore Size | 96.5 mm | 80 mm |
Engine Stroke Size | 86.4 mm | 93 mm |
Engine Compression Ratio | 8.0:1 | 21.5:1 |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 7 seats |
Vehicle Weight | 1681 kg | 1105 kg |
Vehicle Length | 5230 mm | 4650 mm |
Vehicle Width | 2040 mm | 1720 mm |
Vehicle Height | 1380 mm | 1430 mm |
Wheelbase Size | 2900 mm | 2820 mm |