2009 Hummer H3 vs. 1977 Chrysler Centura
To start off, 2009 Hummer H3 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Chrysler Centura. In addition, the cost of maintenance, including insurance, on 1977 Chrysler Centura would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 121 more horse power than 1977 Chrysler Centura. (118 HP @ 5700 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1977 Chrysler Centura. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 1086 kg more than 1977 Chrysler Centura. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Chrysler Centura. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Hummer H3 (327 Nm @ 4600 RPM) has 152 more torque (in Nm) than 1977 Chrysler Centura. (175 Nm @ 3500 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1977 Chrysler Centura. 1977 Chrysler Centura has automatic transmission and 2009 Hummer H3 has manual transmission. 2009 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Chrysler Centura will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Hummer H3 | 1977 Chrysler Centura | |
| Make | Hummer | Chrysler |
| Model | H3 | Centura |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 1981 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 239 HP | 118 HP |
| Engine RPM | 5800 RPM | 5700 RPM |
| Torque | 327 Nm | 175 Nm |
| Torque RPM | 4600 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2202 kg | 1116 kg |
| Vehicle Length | 4770 mm | 4590 mm |
| Vehicle Width | 2170 mm | 1740 mm |
| Vehicle Height | 1870 mm | 1440 mm |
| Wheelbase Size | 2850 mm | 2680 mm |
