1979 BMW 725 vs. 2005 Hummer H2
To start off, 2005 Hummer H2 is newer by 26 year(s). Which means there will be less support and parts availability for 1979 BMW 725. In addition, the cost of maintenance, including insurance, on 1979 BMW 725 would be higher. At 5,965 cc (8 cylinders), 2005 Hummer H2 is equipped with a bigger engine. In terms of performance, 2005 Hummer H2 (325 HP) has 177 more horse power than 1979 BMW 725. (148 HP) In normal driving conditions, 2005 Hummer H2 should accelerate faster than 1979 BMW 725.
Because 2005 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1979 BMW 725. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Hummer H2 (495 Nm) has 280 more torque (in Nm) than 1979 BMW 725. (215 Nm). This means 2005 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1979 BMW 725.
Compare all specifications:
| 1979 BMW 725 | 2005 Hummer H2 | |
| Make | BMW | Hummer |
| Model | 725 | H2 |
| Year Released | 1979 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 148 HP | 325 HP |
| Torque | 215 Nm | 495 Nm |
| Engine Compression Ratio | 9.6:1 | 9.4:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4870 mm | 5180 mm |
| Vehicle Width | 1810 mm | 2070 mm |
| Vehicle Height | 1440 mm | 2020 mm |
| Wheelbase Size | 2810 mm | 3120 mm |
