2009 Hummer H2 vs. 1977 Holden Kingswood
To start off, 2009 Hummer H2 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Holden Kingswood. In addition, the cost of maintenance, including insurance, on 1977 Holden Kingswood 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 @ 5700 RPM) has 235 more horse power than 1977 Holden Kingswood. (158 HP @ 4550 RPM). In normal driving conditions, 2009 Hummer H2 should accelerate faster than 1977 Holden Kingswood. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1523 kg more than 1977 Holden Kingswood. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Holden Kingswood. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Hummer H2 (564 Nm @ 4300 RPM) has 238 more torque (in Nm) than 1977 Holden Kingswood. (326 Nm @ 2600 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1977 Holden Kingswood.
Compare all specifications:
2009 Hummer H2 | 1977 Holden Kingswood | |
Make | Hummer | Holden |
Model | H2 | Kingswood |
Year Released | 2009 | 1977 |
Engine Position | Front | Front |
Engine Size | 6199 cc | 4141 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 393 HP | 158 HP |
Engine RPM | 5700 RPM | 4550 RPM |
Torque | 564 Nm | 326 Nm |
Torque RPM | 4300 RPM | 2600 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 2903 kg | 1380 kg |
Vehicle Length | 4830 mm | 4850 mm |
Vehicle Width | 2070 mm | 1900 mm |
Vehicle Height | 2020 mm | 1410 mm |
Wheelbase Size | 3130 mm | 2830 mm |