1991 Buick Riviera vs. 1972 Ford Mustang
To start off, 1991 Buick Riviera is newer by 19 year(s). Which means there will be less support and parts availability for 1972 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1972 Ford Mustang would be higher. At 5,753 cc (8 cylinders), 1972 Ford Mustang is equipped with a bigger engine. In terms of performance, 1972 Ford Mustang (178 HP @ 4000 RPM) has 8 more horse power than 1991 Buick Riviera. (170 HP @ 4800 RPM) In normal driving conditions, 1972 Ford Mustang should accelerate faster than 1991 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1972 Ford Mustang weights approximately 7 kg more than 1991 Buick Riviera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Ford Mustang 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 Ford Mustang. 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, 1972 Ford Mustang (385 Nm @ 2000 RPM) has 100 more torque (in Nm) than 1991 Buick Riviera. (285 Nm @ 3200 RPM). This means 1972 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Riviera. 1991 Buick Riviera has automatic transmission and 1972 Ford Mustang has manual transmission. 1972 Ford Mustang will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Buick Riviera | 1972 Ford Mustang | |
| Make | Buick | Ford |
| Model | Riviera | Mustang |
| Year Released | 1991 | 1972 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 5753 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 170 HP | 178 HP |
| Engine RPM | 4800 RPM | 4000 RPM |
| Torque | 285 Nm | 385 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Engine Bore Size | 96.5 mm | 101.6 mm |
| Engine Stroke Size | 86.4 mm | 88.8 mm |
| Engine Compression Ratio | 8.5:1 | 8.6:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1520 kg | 1527 kg |
| Vehicle Length | 5040 mm | 4820 mm |
| Vehicle Width | 1830 mm | 1890 mm |
| Vehicle Height | 1350 mm | 1300 mm |
| Wheelbase Size | 2760 mm | 2780 mm |
