1992 Cadillac DeVille vs. 2007 Hummer H3
To start off, 2007 Hummer H3 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1992 Cadillac DeVille would be higher. At 4,894 cc (8 cylinders), 1992 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 45 more horse power than 1992 Cadillac DeVille. (197 HP @ 4100 RPM) In normal driving conditions, 2007 Hummer H3 should accelerate faster than 1992 Cadillac DeVille.
Because 2007 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2007 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, 1992 Cadillac DeVille (373 Nm @ 3000 RPM) has 45 more torque (in Nm) than 2007 Hummer H3. (328 Nm @ 4600 RPM). This means 1992 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3. 1992 Cadillac DeVille has automatic transmission and 2007 Hummer H3 has manual transmission. 2007 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Cadillac DeVille | 2007 Hummer H3 | |
| Make | Cadillac | Hummer |
| Model | DeVille | H3 |
| Year Released | 1992 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4894 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 242 HP |
| Engine RPM | 4100 RPM | 5600 RPM |
| Torque | 373 Nm | 328 Nm |
| Torque RPM | 3000 RPM | 4600 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| 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 |
