2004 Hummer H2 vs. 1979 Subaru Rex
To start off, 2004 Hummer H2 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1979 Subaru Rex would be higher. At 5,965 cc (8 cylinders), 2004 Hummer H2 is equipped with a bigger engine. In terms of performance, 2004 Hummer H2 (321 HP @ 5200 RPM) has 292 more horse power than 1979 Subaru Rex. (29 HP @ 6200 RPM). In normal driving conditions, 2004 Hummer H2 should accelerate faster than 1979 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hummer H2 weights approximately 2370 kg more than 1979 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Subaru Rex. In wet, icy, snow, or gravel driving conditions, 2004 Hummer H2 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, 2004 Hummer H2 (522 Nm @ 3600 RPM) has 480 more torque (in Nm) than 1979 Subaru Rex. (42 Nm @ 3500 RPM). This means 2004 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1979 Subaru Rex. 2004 Hummer H2 has automatic transmission and 1979 Subaru Rex has manual transmission. 1979 Subaru Rex will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Hummer H2 | 1979 Subaru Rex | |
| Make | Hummer | Subaru |
| Model | H2 | Rex |
| Year Released | 2004 | 1979 |
| Engine Position | Front | Rear |
| Engine Size | 5965 cc | 543 cc |
| Engine Cylinders | 8 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 29 HP |
| Engine RPM | 5200 RPM | 6200 RPM |
| Torque | 522 Nm | 42 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2905 kg | 535 kg |
| Vehicle Length | 4820 mm | 3000 mm |
| Vehicle Width | 2070 mm | 1300 mm |
| Vehicle Height | 2020 mm | 1290 mm |
| Wheelbase Size | 3130 mm | 1930 mm |
