2009 Hummer H2 vs. 1949 Jeep CJ2A
To start off, 2009 Hummer H2 is newer by 60 year(s). Which means there will be less support and parts availability for 1949 Jeep CJ2A. In addition, the cost of maintenance, including insurance, on 1949 Jeep CJ2A would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP) has 334 more horse power than 1949 Jeep CJ2A. (59 HP). In normal driving conditions, 2009 Hummer H2 should accelerate faster than 1949 Jeep CJ2A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1793 kg more than 1949 Jeep CJ2A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 H2 (564 Nm @ 4300 RPM) has 419 more torque (in Nm) than 1949 Jeep CJ2A. (145 Nm @ 3600 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1949 Jeep CJ2A. 2009 Hummer H2 has automatic transmission and 1949 Jeep CJ2A has manual transmission. 1949 Jeep CJ2A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Hummer H2 | 1949 Jeep CJ2A | |
| Make | Hummer | Jeep |
| Model | H2 | CJ2A |
| Year Released | 2009 | 1949 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 6199 cc | 2199 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 393 HP | 59 HP |
| Torque | 564 Nm | 145 Nm |
| Torque RPM | 4300 RPM | 3600 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2903 kg | 1110 kg |
| Vehicle Length | 4830 mm | 3130 mm |
| Vehicle Width | 2070 mm | 1460 mm |
| Vehicle Height | 2020 mm | 1630 mm |
| Wheelbase Size | 3130 mm | 2040 mm |
