2007 Cadillac STS vs. 1983 Hummer H1
To start off, 2007 Cadillac STS is newer by 24 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, 2007 Cadillac STS (255 HP @ 6500 RPM) has 68 more horse power than 1983 Hummer H1. (187 HP @ 4000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1983 Hummer H1.
Because 1983 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac STS. 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 @ 2400 RPM) has 65 more torque (in Nm) than 2007 Cadillac STS. (342 Nm @ 3200 RPM). This means 1983 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac STS.
Compare all specifications:
| 2007 Cadillac STS | 1983 Hummer H1 | |
| Make | Cadillac | Hummer |
| Model | STS | H1 |
| Year Released | 2007 | 1983 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 255 HP | 187 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 342 Nm | 407 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Length | 4990 mm | 4690 mm |
| Vehicle Width | 1850 mm | 2200 mm |
| Vehicle Height | 1470 mm | 1840 mm |
| Wheelbase Size | 2960 mm | 3310 mm |
