2001 Infiniti Q45 vs. 1973 Innocenti J4
To start off, 2001 Infiniti Q45 is newer by 28 year(s). Which means there will be less support and parts availability for 1973 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1973 Innocenti J4 would be higher. At 4,129 cc (8 cylinders), 2001 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2001 Infiniti Q45 (265 HP @ 5600 RPM) has 209 more horse power than 1973 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 2001 Infiniti Q45 should accelerate faster than 1973 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Infiniti Q45 weights approximately 880 kg more than 1973 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 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 2001 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 1973 Innocenti J4, 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, 2001 Infiniti Q45 (378 Nm @ 4000 RPM) has 295 more torque (in Nm) than 1973 Innocenti J4. (83 Nm @ 2500 RPM). This means 2001 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1973 Innocenti J4. 2001 Infiniti Q45 has automatic transmission and 1973 Innocenti J4 has manual transmission. 1973 Innocenti J4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
2001 Infiniti Q45 | 1973 Innocenti J4 | |
Make | Infiniti | Innocenti |
Model | Q45 | J4 |
Year Released | 2001 | 1973 |
Engine Position | Front | Front |
Engine Size | 4129 cc | 1097 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 265 HP | 56 HP |
Engine RPM | 5600 RPM | 5500 RPM |
Torque | 378 Nm | 83 Nm |
Torque RPM | 4000 RPM | 2500 RPM |
Engine Bore Size | 93 mm | 64.6 mm |
Engine Stroke Size | 76 mm | 83.7 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1760 kg | 880 kg |
Vehicle Length | 5070 mm | 3720 mm |
Vehicle Width | 1830 mm | 1540 mm |
Vehicle Height | 1450 mm | 1380 mm |
Wheelbase Size | 2840 mm | 2380 mm |