1983 GMC Jimmy vs. 1998 Pontiac Firebird
To start off, 1998 Pontiac Firebird is newer by 15 year(s). Which means there will be less support and parts availability for 1983 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1983 GMC Jimmy would be higher. At 5,002 cc (8 cylinders), 1983 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1983 GMC Jimmy (163 HP @ 4400 RPM) has 16 more horse power than 1998 Pontiac Firebird. (147 HP @ 4600 RPM). In normal driving conditions, 1983 GMC Jimmy should accelerate faster than 1998 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1983 GMC Jimmy weights approximately 356 kg more than 1998 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1998 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 1983 GMC Jimmy will offer significantly more control. 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, 1983 GMC Jimmy (326 Nm @ 2000 RPM) has 69 more torque (in Nm) than 1998 Pontiac Firebird. (257 Nm @ 3150 RPM). This means 1983 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1998 Pontiac Firebird. 1983 GMC Jimmy has automatic transmission and 1998 Pontiac Firebird has manual transmission. 1998 Pontiac Firebird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 GMC Jimmy | 1998 Pontiac Firebird | |
| Make | GMC | Pontiac |
| Model | Jimmy | Firebird |
| Year Released | 1983 | 1998 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 3353 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 147 HP |
| Engine RPM | 4400 RPM | 4600 RPM |
| Torque | 326 Nm | 257 Nm |
| Torque RPM | 2000 RPM | 3150 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1884 kg | 1528 kg |
| Vehicle Length | 4690 mm | 4920 mm |
| Vehicle Width | 2030 mm | 1900 mm |
| Vehicle Height | 1840 mm | 1310 mm |
| Wheelbase Size | 2720 mm | 2570 mm |
