1976 Buick Estate vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 33 year(s). Which means there will be less support and parts availability for 1976 Buick Estate. In addition, the cost of maintenance, including insurance, on 1976 Buick Estate would be higher. At 5,736 cc (8 cylinders), 1976 Buick Estate is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 86 more horse power than 1976 Buick Estate. (153 HP @ 3400 RPM) In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1976 Buick Estate. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 966 kg more than 1976 Buick Estate. 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 1976 Buick Estate. 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, 1976 Buick Estate (380 Nm @ 1800 RPM) has 53 more torque (in Nm) than 2009 Hummer H3. (327 Nm @ 4600 RPM). This means 1976 Buick Estate will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H3.
Compare all specifications:
| 1976 Buick Estate | 2009 Hummer H3 | |
| Make | Buick | Hummer |
| Model | Estate | H3 |
| Year Released | 1976 | 2009 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5736 cc | 3653 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 153 HP | 239 HP |
| Engine RPM | 3400 RPM | 5800 RPM |
| Torque | 380 Nm | 327 Nm |
| Torque RPM | 1800 RPM | 4600 RPM |
| Engine Bore Size | 96.5 mm | 95.5 mm |
| Engine Stroke Size | 97.8 mm | 102 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1884 kg | 2850 kg |
| Vehicle Length | 5510 mm | 4770 mm |
| Vehicle Width | 1990 mm | 2170 mm |
| Vehicle Height | 1440 mm | 1870 mm |
| Wheelbase Size | 2950 mm | 2850 mm |
