1974 Alfa Romeo Giulia vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 30 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Giulia would be higher. At 5,359 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (295 HP) has 181 more horse power than 1974 Alfa Romeo Giulia. (114 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1974 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1339 kg more than 1974 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1974 Alfa Romeo Giulia. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 2004 GMC Sierra (447 Nm) has 257 more torque (in Nm) than 1974 Alfa Romeo Giulia. (190 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Giulia.
Compare all specifications:
| 1974 Alfa Romeo Giulia | 2004 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Giulia | Sierra |
| Year Released | 1974 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 5359 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 114 HP | 295 HP |
| Torque | 190 Nm | 447 Nm |
| Engine Bore Size | 78 mm | 96.1 mm |
| Engine Stroke Size | 82 mm | 92 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 2379 kg |
| Vehicle Length | 4190 mm | 5850 mm |
| Vehicle Width | 1570 mm | 2000 mm |
| Vehicle Height | 1440 mm | 1910 mm |
| Wheelbase Size | 2520 mm | 3650 mm |
| Fuel Tank Capacity | 46 L | 98 L |
