2009 Acura RDX vs. 1975 Datsun 280Z
To start off, 2009 Acura RDX is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Datsun 280Z. In addition, the cost of maintenance, including insurance, on 1975 Datsun 280Z would be higher. At 2,753 cc (6 cylinders), 1975 Datsun 280Z is equipped with a bigger engine. In terms of performance, 2009 Acura RDX (237 HP @ 6000 RPM) has 87 more horse power than 1975 Datsun 280Z. (150 HP @ 5600 RPM). In normal driving conditions, 2009 Acura RDX should accelerate faster than 1975 Datsun 280Z. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RDX weights approximately 480 kg more than 1975 Datsun 280Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1975 Datsun 280Z. In wet, icy, snow, or gravel driving conditions, 2009 Acura RDX will offer significantly more control. 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, 2009 Acura RDX (260 Nm @ 4500 RPM) has 39 more torque (in Nm) than 1975 Datsun 280Z. (221 Nm @ 4400 RPM). This means 2009 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1975 Datsun 280Z. 2009 Acura RDX has automatic transmission and 1975 Datsun 280Z has manual transmission. 1975 Datsun 280Z will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Acura RDX | 1975 Datsun 280Z | |
| Make | Acura | Datsun |
| Model | RDX | 280Z |
| Year Released | 2009 | 1975 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2297 cc | 2753 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 237 HP | 150 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 260 Nm | 221 Nm |
| Torque RPM | 4500 RPM | 4400 RPM |
| Engine Compression Ratio | 8.8:1 | 8.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1784 kg | 1304 kg |
| Vehicle Length | 4600 mm | 4399 mm |
| Vehicle Width | 1880 mm | 1631 mm |
| Wheelbase Size | 2660 mm | 2304 mm |
| Fuel Tank Capacity | 68 L | 60 L |
