1968 Alfa Romeo GTA vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 41 year(s). Which means there will be less support and parts availability for 1968 Alfa Romeo GTA. In addition, the cost of maintenance, including insurance, on 1968 Alfa Romeo GTA would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 143 more horse power than 1968 Alfa Romeo GTA. (96 HP @ 6000 RPM) In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1968 Alfa Romeo GTA. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 2060 kg more than 1968 Alfa Romeo GTA. 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 1968 Alfa Romeo GTA. 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 (327 Nm) has 187 more torque (in Nm) than 1968 Alfa Romeo GTA. (140 Nm). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1968 Alfa Romeo GTA. 2009 Hummer H3 has automatic transmission and 1968 Alfa Romeo GTA has manual transmission. 1968 Alfa Romeo GTA will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 Alfa Romeo GTA | 2009 Hummer H3 | |
| Make | Alfa Romeo | Hummer |
| Model | GTA | H3 |
| Year Released | 1968 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 3653 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 96 HP | 239 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 140 Nm | 327 Nm |
| Engine Bore Size | 78.1 mm | 95.5 mm |
| Engine Stroke Size | 67.5 mm | 102 mm |
| Engine Compression Ratio | 9.0:1 | 9.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 790 kg | 2850 kg |
| Vehicle Length | 4090 mm | 4770 mm |
| Vehicle Width | 1590 mm | 2170 mm |
| Vehicle Height | 1320 mm | 1870 mm |
| Wheelbase Size | 2360 mm | 2850 mm |
| Fuel Tank Capacity | 46 L | 87 L |
