1983 Alfa Romeo 33 vs. 2005 Infiniti Q45
To start off, 2005 Infiniti Q45 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo 33 would be higher. At 4,490 cc (8 cylinders), 2005 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2005 Infiniti Q45 (340 HP) has 262 more horse power than 1983 Alfa Romeo 33. (78 HP) In normal driving conditions, 2005 Infiniti Q45 should accelerate faster than 1983 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti Q45 weights approximately 927 kg more than 1983 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Infiniti Q45 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 2005 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 1983 Alfa Romeo 33, 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, 2005 Infiniti Q45 (453 Nm) has 340 more torque (in Nm) than 1983 Alfa Romeo 33. (113 Nm). This means 2005 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33. 2005 Infiniti Q45 has automatic transmission and 1983 Alfa Romeo 33 has manual transmission. 1983 Alfa Romeo 33 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Alfa Romeo 33 | 2005 Infiniti Q45 | |
| Make | Alfa Romeo | Infiniti |
| Model | 33 | Q45 |
| Year Released | 1983 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1350 cc | 4490 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 78 HP | 340 HP |
| Torque | 113 Nm | 453 Nm |
| Engine Bore Size | 80 mm | 93 mm |
| Engine Stroke Size | 67.2 mm | 83 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 910 kg | 1837 kg |
| Vehicle Length | 4020 mm | 5080 mm |
| Vehicle Width | 1620 mm | 1850 mm |
| Vehicle Height | 1310 mm | 1500 mm |
| Wheelbase Size | 2520 mm | 2880 mm |
| Fuel Consumption Overall | 6 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 50 L | 81 L |
