2005 BMW 530 vs. 1975 Datsun 280Z
To start off, 2005 BMW 530 is newer by 30 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 2,999 cc (6 cylinders), 2005 BMW 530 is equipped with a bigger engine. In terms of performance, 2005 BMW 530 (254 HP @ 6000 RPM) has 104 more horse power than 1975 Datsun 280Z. (150 HP @ 5600 RPM). In normal driving conditions, 2005 BMW 530 should accelerate faster than 1975 Datsun 280Z. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 530 weights approximately 311 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 2005 BMW 530 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, 2005 BMW 530 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, 2005 BMW 530 (300 Nm @ 2500 RPM) has 79 more torque (in Nm) than 1975 Datsun 280Z. (221 Nm @ 4400 RPM). This means 2005 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 1975 Datsun 280Z.
Compare all specifications:
| 2005 BMW 530 | 1975 Datsun 280Z | |
| Make | BMW | Datsun |
| Model | 530 | 280Z |
| Year Released | 2005 | 1975 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 2753 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 254 HP | 150 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 300 Nm | 221 Nm |
| Torque RPM | 2500 RPM | 4400 RPM |
| Engine Bore Size | 85.1 mm | 86.1 mm |
| Engine Stroke Size | 88 mm | 79 mm |
| Engine Compression Ratio | 10.7:1 | 8.3:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1615 kg | 1304 kg |
| Vehicle Length | 4850 mm | 4399 mm |
| Vehicle Width | 1850 mm | 1631 mm |
| Wheelbase Size | 2890 mm | 2304 mm |
| Fuel Tank Capacity | 70 L | 60 L |
