2004 Alfa Romeo 156 vs. 1977 Alfa Romeo Giulietta
To start off, 2004 Alfa Romeo 156 is newer by 27 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 3,179 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (247 HP @ 6200 RPM) has 139 more horse power than 1977 Alfa Romeo Giulietta. (108 HP @ 5600 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1977 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 466 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 1977 Alfa Romeo Giulietta is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Alfa Romeo Giulietta. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156, being front wheel drive (FWD), will offer much better control with better grip. 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 Alfa Romeo 156 (300 Nm @ 4800 RPM) has 156 more torque (in Nm) than 1977 Alfa Romeo Giulietta. (144 Nm @ 4300 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Giulietta.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1977 Alfa Romeo Giulietta | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 156 | Giulietta |
| Year Released | 2004 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1570 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 108 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 300 Nm | 144 Nm |
| Torque RPM | 4800 RPM | 4300 RPM |
| Engine Bore Size | 93 mm | 78 mm |
| Engine Stroke Size | 78 mm | 82 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1536 kg | 1070 kg |
| Vehicle Length | 4450 mm | 4220 mm |
| Vehicle Width | 1750 mm | 1660 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2710 mm | 2520 mm |
| Fuel Tank Capacity | 63 L | 53 L |
