2003 Alfa Romeo 147 vs. 1983 Hummer H1
To start off, 2003 Alfa Romeo 147 is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Hummer H1. In addition, the cost of maintenance, including insurance, on 1983 Hummer H1 would be higher. At 5,733 cc (8 cylinders), 1983 Hummer H1 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 147 (247 HP @ 6200 RPM) has 60 more horse power than 1983 Hummer H1. (187 HP @ 4000 RPM). In normal driving conditions, 2003 Alfa Romeo 147 should accelerate faster than 1983 Hummer H1. With that said, vehicle weight also plays an important factor in acceleration. 1983 Hummer H1 weights approximately 1505 kg more than 2003 Alfa Romeo 147.
Because 1983 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 1983 Hummer H1 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, 1983 Hummer H1 (407 Nm @ 2400 RPM) has 107 more torque (in Nm) than 2003 Alfa Romeo 147. (300 Nm @ 4800 RPM). This means 1983 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 147.
Compare all specifications:
| 2003 Alfa Romeo 147 | 1983 Hummer H1 | |
| Make | Alfa Romeo | Hummer |
| Model | 147 | H1 |
| Year Released | 2003 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3178 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 187 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 300 Nm | 407 Nm |
| Torque RPM | 4800 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Vehicle Weight | 1265 kg | 2770 kg |
| Vehicle Length | 4180 mm | 4690 mm |
| Vehicle Width | 1740 mm | 2200 mm |
| Vehicle Height | 1450 mm | 1840 mm |
| Wheelbase Size | 2710 mm | 3310 mm |
