1999 Jaguar XK vs. 1975 Datsun 280Z
To start off, 1999 Jaguar XK is newer by 24 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 3,995 cc (8 cylinders), 1999 Jaguar XK is equipped with a bigger engine. In terms of performance, 1999 Jaguar XK (450 HP @ 6150 RPM) has 300 more horse power than 1975 Datsun 280Z. (150 HP @ 5600 RPM). In normal driving conditions, 1999 Jaguar XK should accelerate faster than 1975 Datsun 280Z. With that said, vehicle weight also plays an important factor in acceleration. 1999 Jaguar XK weights approximately 261 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.
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, 1999 Jaguar XK (604 Nm @ 3600 RPM) has 383 more torque (in Nm) than 1975 Datsun 280Z. (221 Nm @ 4400 RPM). This means 1999 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1975 Datsun 280Z.
Compare all specifications:
| 1999 Jaguar XK | 1975 Datsun 280Z | |
| Make | Jaguar | Datsun |
| Model | XK | 280Z |
| Year Released | 1999 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 2753 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 450 HP | 150 HP |
| Engine RPM | 6150 RPM | 5600 RPM |
| Torque | 604 Nm | 221 Nm |
| Torque RPM | 3600 RPM | 4400 RPM |
| Engine Bore Size | 86 mm | 86.1 mm |
| Engine Stroke Size | 86 mm | 79 mm |
| Engine Compression Ratio | 9.0:1 | 8.3:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1565 kg | 1304 kg |
| Vehicle Length | 4420 mm | 4399 mm |
| Vehicle Width | 1830 mm | 1631 mm |
| Wheelbase Size | 2470 mm | 2304 mm |
| Fuel Tank Capacity | 75 L | 60 L |
