1977 Alfa Romeo Giulietta vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 33 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo Giulietta would be higher. At 3,653 cc (5 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (239 HP @ 5800 RPM) has 131 more horse power than 1977 Alfa Romeo Giulietta. (108 HP @ 5600 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 1977 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2010 Hummer H3 weights approximately 1780 kg more than 1977 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Hummer H3 (327 Nm @ 4600 RPM) has 183 more torque (in Nm) than 1977 Alfa Romeo Giulietta. (144 Nm @ 4300 RPM). This means 2010 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Giulietta. 2010 Hummer H3 has automatic transmission and 1977 Alfa Romeo Giulietta has manual transmission. 1977 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Alfa Romeo Giulietta | 2010 Hummer H3 | |
| Make | Alfa Romeo | Hummer |
| Model | Giulietta | H3 |
| Year Released | 1977 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 3653 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 108 HP | 239 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 144 Nm | 327 Nm |
| Torque RPM | 4300 RPM | 4600 RPM |
| Engine Bore Size | 78 mm | 95.5 mm |
| Engine Stroke Size | 82 mm | 102 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1070 kg | 2850 kg |
| Vehicle Length | 4220 mm | 4770 mm |
| Vehicle Width | 1660 mm | 2170 mm |
| Vehicle Height | 1410 mm | 1870 mm |
| Wheelbase Size | 2520 mm | 2850 mm |
| Fuel Tank Capacity | 53 L | 87 L |
