1991 Chevrolet APV vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Chevrolet APV. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet APV would be higher. At 3,653 cc (5 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (239 HP @ 5800 RPM) has 121 more horse power than 1991 Chevrolet APV. (118 HP @ 4200 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 1991 Chevrolet APV. With that said, vehicle weight also plays an important factor in acceleration. 2010 Hummer H3 weights approximately 612 kg more than 1991 Chevrolet APV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet APV. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Hummer H3 (327 Nm @ 4600 RPM) has 90 more torque (in Nm) than 1991 Chevrolet APV. (237 Nm @ 2200 RPM). This means 2010 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet APV. 1991 Chevrolet APV has automatic transmission and 2010 Hummer H3 has manual transmission. 2010 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Chevrolet APV will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet APV | 2010 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | APV | H3 |
| Year Released | 1991 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 3653 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 239 HP |
| Engine RPM | 4200 RPM | 5800 RPM |
| Torque | 237 Nm | 327 Nm |
| Torque RPM | 2200 RPM | 4600 RPM |
| Engine Bore Size | 90.1 mm | 95.5 mm |
| Engine Stroke Size | 83 mm | 102 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1590 kg | 2202 kg |
| Vehicle Length | 4930 mm | 4770 mm |
| Vehicle Width | 1890 mm | 2170 mm |
| Vehicle Height | 1670 mm | 1870 mm |
| Wheelbase Size | 2800 mm | 2850 mm |
