1991 Buick Riviera vs. 1993 Pontiac Firebird
To start off, 1993 Pontiac Firebird is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1991 Buick Riviera would be higher. At 5,733 cc (8 cylinders), 1993 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1993 Pontiac Firebird (275 HP) has 105 more horse power than 1991 Buick Riviera. (170 HP) In normal driving conditions, 1993 Pontiac Firebird should accelerate faster than 1991 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 110 kg more than 1993 Pontiac Firebird.
Because 1993 Pontiac Firebird 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 1993 Pontiac Firebird. 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. 1991 Buick Riviera has automatic transmission and 1993 Pontiac Firebird has manual transmission. 1993 Pontiac Firebird 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 | 1993 Pontiac Firebird | |
| Make | Buick | Pontiac |
| Model | Riviera | Firebird |
| Year Released | 1991 | 1993 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 170 HP | 275 HP |
| Fuel Type | Gasoline | Gasoline |
| 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 | 1410 kg |
| Vehicle Length | 5040 mm | 4790 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1350 mm | 1280 mm |
| Wheelbase Size | 2760 mm | 2570 mm |
