1991 Buick Riviera vs. 1979 Mazda RX-2
To start off, 1991 Buick Riviera is newer by 12 year(s). Which means there will be less support and parts availability for 1979 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1979 Mazda RX-2 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 52 more horse power than 1979 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 1979 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 560 kg more than 1979 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Mazda RX-2 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 1979 Mazda RX-2. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1991 Buick Riviera (285 Nm @ 3200 RPM) has 127 more torque (in Nm) than 1979 Mazda RX-2. (158 Nm @ 3500 RPM). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda RX-2.
Compare all specifications:
1991 Buick Riviera | 1979 Mazda RX-2 | |
Make | Buick | Mazda |
Model | Riviera | RX-2 |
Year Released | 1991 | 1979 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 2292 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 170 HP | 118 HP |
Engine RPM | 4800 RPM | 6500 RPM |
Torque | 285 Nm | 158 Nm |
Torque RPM | 3200 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1520 kg | 960 kg |
Vehicle Length | 5040 mm | 4160 mm |
Vehicle Width | 1830 mm | 1590 mm |
Vehicle Height | 1350 mm | 1400 mm |
Wheelbase Size | 2760 mm | 2480 mm |