2009 Hummer H3 vs. 1977 Datsun 280Z
To start off, 2009 Hummer H3 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Datsun 280Z. In addition, the cost of maintenance, including insurance, on 1977 Datsun 280Z would be higher. At 3,651 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (242 HP @ 5600 RPM) has 92 more horse power than 1977 Datsun 280Z. (150 HP @ 5600 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1977 Datsun 280Z. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 896 kg more than 1977 Datsun 280Z. 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 1977 Datsun 280Z. 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, 2009 Hummer H3 (328 Nm @ 4600 RPM) has 107 more torque (in Nm) than 1977 Datsun 280Z. (221 Nm @ 4400 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1977 Datsun 280Z. 1977 Datsun 280Z has automatic transmission and 2009 Hummer H3 has manual transmission. 2009 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Datsun 280Z will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Hummer H3 | 1977 Datsun 280Z | |
| Make | Hummer | Datsun |
| Model | H3 | 280Z |
| Year Released | 2009 | 1977 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3651 cc | 2753 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 242 HP | 150 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 328 Nm | 221 Nm |
| Torque RPM | 4600 RPM | 4400 RPM |
| Engine Bore Size | 95.5 mm | 86.1 mm |
| Engine Stroke Size | 102 mm | 79 mm |
| Engine Compression Ratio | 10.0:1 | 8.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2200 kg | 1304 kg |
| Vehicle Length | 4790 mm | 4399 mm |
| Vehicle Width | 1900 mm | 1631 mm |
| Wheelbase Size | 2850 mm | 2304 mm |
| Fuel Tank Capacity | 87 L | 60 L |
