2006 Infiniti Q45 vs. 1978 Datsun 260Z
To start off, 2006 Infiniti Q45 is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Datsun 260Z. In addition, the cost of maintenance, including insurance, on 1978 Datsun 260Z would be higher. At 4,490 cc (8 cylinders), 2006 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 177 more horse power than 1978 Datsun 260Z. (163 HP @ 5600 RPM). In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 1978 Datsun 260Z. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti Q45 weights approximately 220 kg more than 1978 Datsun 260Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Infiniti Q45 (452 Nm @ 4000 RPM) has 239 more torque (in Nm) than 1978 Datsun 260Z. (213 Nm @ 4400 RPM). This means 2006 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1978 Datsun 260Z. 2006 Infiniti Q45 has automatic transmission and 1978 Datsun 260Z has manual transmission. 1978 Datsun 260Z will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Infiniti Q45 | 1978 Datsun 260Z | |
| Make | Infiniti | Datsun |
| Model | Q45 | 260Z |
| Year Released | 2006 | 1978 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4490 cc | 2565 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 163 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 452 Nm | 213 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 82.7 mm | 79 mm |
| Engine Compression Ratio | 9.5:1 | 8.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1320 kg | 1100 kg |
| Vehicle Length | 5110 mm | 4135 mm |
| Vehicle Width | 1850 mm | 1630 mm |
| Vehicle Height | 1500 mm | 1290 mm |
| Wheelbase Size | 2880 mm | 2310 mm |
| Fuel Consumption Highway | 10 L/100km | 8.4 L/100km |
| Fuel Consumption City | 14 L/100km | 12 L/100km |
| Fuel Tank Capacity | 81 L | 60 L |
