1973 GMC Suburban vs. 1998 Pontiac Grand Prix
To start off, 1998 Pontiac Grand Prix is newer by 25 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 4,092 cc (6 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 1998 Pontiac Grand Prix (260 HP @ 5600 RPM) has 160 more horse power than 1973 GMC Suburban. (100 HP @ 3600 RPM) In normal driving conditions, 1998 Pontiac Grand Prix should accelerate faster than 1973 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 1001 kg more than 1998 Pontiac Grand Prix.
Because 1973 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1998 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 1973 GMC Suburban 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, 1998 Pontiac Grand Prix (400 Nm) has 158 more torque (in Nm) than 1973 GMC Suburban. (242 Nm). This means 1998 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1973 GMC Suburban.
Compare all specifications:
| 1973 GMC Suburban | 1998 Pontiac Grand Prix | |
| Make | GMC | Pontiac |
| Model | Suburban | Grand Prix |
| Year Released | 1973 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 4092 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 260 HP |
| Engine RPM | 3600 RPM | 5600 RPM |
| Torque | 242 Nm | 400 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2200 kg | 1199 kg |
| Vehicle Length | 5480 mm | 4980 mm |
| Wheelbase Size | 3300 mm | 2800 mm |
