1999 Buick Riviera vs. 1972 Plymouth Valiant

To start off, 1999 Buick Riviera is newer by 27 year(s). Which means there will be less support and parts availability for 1972 Plymouth Valiant. In addition, the cost of maintenance, including insurance, on 1972 Plymouth Valiant would be higher. At 5,210 cc (8 cylinders), 1972 Plymouth Valiant is equipped with a bigger engine. In terms of performance, 1999 Buick Riviera (205 HP @ 5200 RPM) has 55 more horse power than 1972 Plymouth Valiant. (150 HP @ 4000 RPM). In normal driving conditions, 1999 Buick Riviera should accelerate faster than 1972 Plymouth Valiant. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Riviera weights approximately 360 kg more than 1972 Plymouth Valiant. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1972 Plymouth Valiant is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1972 Plymouth Valiant. However, in wet, icy, snow, or gravel driving conditions, 1999 Buick Riviera, being front wheel drive (FWD), will offer much better control with better grip. 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, 1972 Plymouth Valiant (359 Nm @ 1600 RPM) has 47 more torque (in Nm) than 1999 Buick Riviera. (312 Nm @ 4000 RPM). This means 1972 Plymouth Valiant will have an easier job in driving up hills or pulling heavy equipment than 1999 Buick Riviera.

Compare all specifications:

1999 Buick Riviera 1972 Plymouth Valiant
Make Buick Plymouth
Model Riviera Valiant
Year Released 1999 1972
Engine Position Front Front
Engine Size 3791 cc 5210 cc
Engine Cylinders 6 cylinders 8 cylinders
Engine Type V in-line
Horse Power 205 HP 150 HP
Engine RPM 5200 RPM 4000 RPM
Torque 312 Nm 359 Nm
Torque RPM 4000 RPM 1600 RPM
Fuel Type Gasoline Gasoline
Drive Type Front Rear
Number of Seats 4 seats 5 seats
Vehicle Weight 1700 kg 1340 kg
Vehicle Length 5270 mm 4800 mm
Vehicle Width 1910 mm 1820 mm
Vehicle Height 1400 mm 1390 mm


 

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