1990 Cadillac DeVille vs. 2006 Hummer H3
To start off, 2006 Hummer H3 is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1990 Cadillac DeVille would be higher. At 4,467 cc (8 cylinders), 1990 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2006 Hummer H3 (220 HP @ 5600 RPM) has 67 more horse power than 1990 Cadillac DeVille. (153 HP @ 4000 RPM) In normal driving conditions, 2006 Hummer H3 should accelerate faster than 1990 Cadillac DeVille.
Because 2006 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2006 Hummer H3 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, 1990 Cadillac DeVille (325 Nm @ 2600 RPM) has 20 more torque (in Nm) than 2006 Hummer H3. (305 Nm @ 2800 RPM). This means 1990 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2006 Hummer H3.
Compare all specifications:
| 1990 Cadillac DeVille | 2006 Hummer H3 | |
| Make | Cadillac | Hummer |
| Model | DeVille | H3 |
| Year Released | 1990 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4467 cc | 3457 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 220 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 325 Nm | 305 Nm |
| Torque RPM | 2600 RPM | 2800 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5160 mm | 4750 mm |
| Vehicle Width | 1850 mm | 1900 mm |
| Vehicle Height | 1400 mm | 1880 mm |
| Wheelbase Size | 2820 mm | 2850 mm |
