1963 Alfa Romeo Giulia vs. 2004 Pontiac Bonneville
To start off, 2004 Pontiac Bonneville is newer by 41 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo Giulia would be higher. At 3,791 cc (6 cylinders), 2004 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2004 Pontiac Bonneville (205 HP @ 5200 RPM) has 100 more horse power than 1963 Alfa Romeo Giulia. (105 HP @ 6200 RPM) In normal driving conditions, 2004 Pontiac Bonneville should accelerate faster than 1963 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Bonneville weights approximately 660 kg more than 1963 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Pontiac Bonneville (311 Nm @ 4000 RPM) has 178 more torque (in Nm) than 1963 Alfa Romeo Giulia. (133 Nm @ 4500 RPM). This means 2004 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1963 Alfa Romeo Giulia.
Compare all specifications:
| 1963 Alfa Romeo Giulia | 2004 Pontiac Bonneville | |
| Make | Alfa Romeo | Pontiac |
| Model | Giulia | Bonneville |
| Year Released | 1963 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1569 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 105 HP | 205 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 133 Nm | 311 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 78 mm | 96.5 mm |
| Engine Stroke Size | 82 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 970 kg | 1630 kg |
| Vehicle Length | 4130 mm | 5110 mm |
| Vehicle Width | 1670 mm | 1890 mm |
| Vehicle Height | 1250 mm | 1440 mm |
| Wheelbase Size | 2260 mm | 2880 mm |
| Fuel Tank Capacity | 52 L | 68 L |
