1991 Chevrolet Caprice vs. 2007 Hummer H3
To start off, 2007 Hummer H3 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Caprice. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Caprice would be higher. At 5,001 cc (8 cylinders), 1991 Chevrolet Caprice is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 74 more horse power than 1991 Chevrolet Caprice. (168 HP @ 4200 RPM) In normal driving conditions, 2007 Hummer H3 should accelerate faster than 1991 Chevrolet Caprice.
Because 2007 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Caprice. 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, 1991 Chevrolet Caprice (347 Nm @ 2400 RPM) has 19 more torque (in Nm) than 2007 Hummer H3. (328 Nm @ 4600 RPM). This means 1991 Chevrolet Caprice will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3. 1991 Chevrolet Caprice 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. 1991 Chevrolet Caprice will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet Caprice | 2007 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Caprice | H3 |
| Year Released | 1991 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5001 cc | 3699 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 242 HP |
| Engine RPM | 4200 RPM | 5600 RPM |
| Torque | 347 Nm | 328 Nm |
| Torque RPM | 2400 RPM | 4600 RPM |
| Engine Bore Size | 94.9 mm | 95.5 mm |
| Engine Stroke Size | 88.4 mm | 101.6 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5440 mm | 4750 mm |
| Vehicle Width | 2030 mm | 2180 mm |
| Vehicle Height | 1550 mm | 1900 mm |
| Wheelbase Size | 2950 mm | 2850 mm |
