1968 AMC AMX vs. 1992 Pontiac Firebird
To start off, 1992 Pontiac Firebird is newer by 24 year(s). Which means there will be less support and parts availability for 1968 AMC AMX. In addition, the cost of maintenance, including insurance, on 1968 AMC AMX would be higher. At 6,386 cc (8 cylinders), 1968 AMC AMX is equipped with a bigger engine. In terms of performance, 1968 AMC AMX (315 HP @ 4600 RPM) has 175 more horse power than 1992 Pontiac Firebird. (140 HP @ 4400 RPM). In normal driving conditions, 1968 AMC AMX should accelerate faster than 1992 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1992 Pontiac Firebird weights approximately 33 kg more than 1968 AMC AMX.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1968 AMC AMX (576 Nm @ 3200 RPM) has 332 more torque (in Nm) than 1992 Pontiac Firebird. (244 Nm @ 3600 RPM). This means 1968 AMC AMX will have an easier job in driving up hills or pulling heavy equipment than 1992 Pontiac Firebird. 1968 AMC AMX has automatic transmission and 1992 Pontiac Firebird has manual transmission. 1992 Pontiac Firebird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1968 AMC AMX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 AMC AMX | 1992 Pontiac Firebird | |
| Make | AMC | Pontiac |
| Model | AMX | Firebird |
| Year Released | 1968 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 6386 cc | 3128 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 315 HP | 140 HP |
| Engine RPM | 4600 RPM | 4400 RPM |
| Torque | 576 Nm | 244 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Engine Bore Size | 105.8 mm | 88.9 mm |
| Engine Stroke Size | 90.8 mm | 84 mm |
| Engine Compression Ratio | 10.2:1 | 8.5:1 |
| Top Speed | 230 km/hour | 175 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1377 kg | 1410 kg |
| Vehicle Length | 4510 mm | 4790 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1320 mm | 1280 mm |
| Wheelbase Size | 2470 mm | 2570 mm |
