1983 Hummer H1 vs. 2003 Pontiac G6
To start off, 2003 Pontiac G6 is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Hummer H1. In addition, the cost of maintenance, including insurance, on 1983 Hummer H1 would be higher. At 5,733 cc (8 cylinders), 1983 Hummer H1 is equipped with a bigger engine. In terms of performance, 2003 Pontiac G6 (286 HP @ 5600 RPM) has 99 more horse power than 1983 Hummer H1. (187 HP @ 4000 RPM) In normal driving conditions, 2003 Pontiac G6 should accelerate faster than 1983 Hummer H1. With that said, vehicle weight also plays an important factor in acceleration. 1983 Hummer H1 weights approximately 1269 kg more than 2003 Pontiac G6.
Because 1983 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Pontiac G6. In wet, icy, snow, or gravel driving conditions, 1983 Hummer H1 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 Hummer H1 (407 Nm) has 38 more torque (in Nm) than 2003 Pontiac G6. (369 Nm). This means 1983 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 2003 Pontiac G6.
Compare all specifications:
| 1983 Hummer H1 | 2003 Pontiac G6 | |
| Make | Hummer | Pontiac |
| Model | H1 | G6 |
| Year Released | 1983 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 3392 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 187 HP | 286 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 407 Nm | 369 Nm |
| Drive Type | 4WD | Front |
| Vehicle Weight | 2770 kg | 1501 kg |
| Vehicle Length | 4690 mm | 4690 mm |
| Vehicle Width | 2200 mm | 1780 mm |
| Vehicle Height | 1840 mm | 1330 mm |
| Wheelbase Size | 3310 mm | 2950 mm |
