1991 Buick Riviera vs. 1971 Saab 99
To start off, 1991 Buick Riviera is newer by 20 year(s). Which means there will be less support and parts availability for 1971 Saab 99. In addition, the cost of maintenance, including insurance, on 1971 Saab 99 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 91 more horse power than 1971 Saab 99. (79 HP @ 5200 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 1971 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 450 kg more than 1971 Saab 99. 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, 1991 Buick Riviera (285 Nm @ 3200 RPM) has 157 more torque (in Nm) than 1971 Saab 99. (128 Nm @ 3000 RPM). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1971 Saab 99.
Compare all specifications:
1991 Buick Riviera | 1971 Saab 99 | |
Make | Buick | Saab |
Model | Riviera | 99 |
Year Released | 1991 | 1971 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 1709 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 79 HP |
Engine RPM | 4800 RPM | 5200 RPM |
Torque | 285 Nm | 128 Nm |
Torque RPM | 3200 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1520 kg | 1070 kg |
Vehicle Length | 5040 mm | 4380 mm |
Vehicle Width | 1830 mm | 1680 mm |
Vehicle Height | 1350 mm | 1450 mm |
Wheelbase Size | 2760 mm | 2530 mm |