1966 Alfa Romeo Giulia vs. 2004 Infiniti Q45
To start off, 2004 Infiniti Q45 is newer by 38 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Giulia would be higher. At 4,490 cc (8 cylinders), 2004 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2004 Infiniti Q45 (340 HP) has 235 more horse power than 1966 Alfa Romeo Giulia. (105 HP) In normal driving conditions, 2004 Infiniti Q45 should accelerate faster than 1966 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti Q45 weights approximately 832 kg more than 1966 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 Infiniti Q45 (452 Nm) has 319 more torque (in Nm) than 1966 Alfa Romeo Giulia. (133 Nm). This means 2004 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Giulia.
Compare all specifications:
| 1966 Alfa Romeo Giulia | 2004 Infiniti Q45 | |
| Make | Alfa Romeo | Infiniti |
| Model | Giulia | Q45 |
| Year Released | 1966 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 4490 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 105 HP | 340 HP |
| Torque | 133 Nm | 452 Nm |
| Engine Bore Size | 78 mm | 93 mm |
| Engine Stroke Size | 82 mm | 83 mm |
| Engine Compression Ratio | 9.2:1 | 10.5:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 972 kg | 1804 kg |
| Vehicle Length | 4130 mm | 5080 mm |
| Vehicle Width | 1670 mm | 1850 mm |
| Vehicle Height | 1250 mm | 1500 mm |
| Wheelbase Size | 2260 mm | 2880 mm |
| Fuel Tank Capacity | 100 L | 81 L |
