1970 Buick Riviera vs. 1971 Buick Riviera
To start off, 1971 Buick Riviera is newer by 1 year(s). Which means there will be less support and parts availability for 1970 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1970 Buick Riviera would be higher. Both 1970 Buick Riviera and 1971 Buick Riviera are equipped with a 7,468 cc engine. In terms of performance, 1971 Buick Riviera (311 HP @ 4200 RPM) has 46 more horse power than 1970 Buick Riviera. (265 HP @ 4600 RPM) In normal driving conditions, 1971 Buick Riviera should accelerate faster than 1970 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1971 Buick Riviera weights approximately 54 kg more than 1970 Buick Riviera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1971 Buick Riviera (617 Nm @ 2600 RPM) has 95 more torque (in Nm) than 1970 Buick Riviera. (522 Nm @ 2800 RPM). This means 1971 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1970 Buick Riviera.
Compare all specifications:
1970 Buick Riviera | 1971 Buick Riviera | |
Make | Buick | Buick |
Model | Riviera | Riviera |
Year Released | 1970 | 1971 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 7468 cc | 7468 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 265 HP | 311 HP |
Engine RPM | 4600 RPM | 4200 RPM |
Torque | 522 Nm | 617 Nm |
Torque RPM | 2800 RPM | 2600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1986 kg | 2040 kg |
Vehicle Length | 5480 mm | 5560 mm |
Vehicle Width | 2020 mm | 2040 mm |
Vehicle Height | 1370 mm | 1380 mm |
Wheelbase Size | 3030 mm | 3110 mm |