2008 Audi A5 vs. 1973 Datsun 240Z
To start off, 2008 Audi A5 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Datsun 240Z. In addition, the cost of maintenance, including insurance, on 1973 Datsun 240Z would be higher. At 4,163 cc (8 cylinders), 2008 Audi A5 is equipped with a bigger engine. In terms of performance, 2008 Audi A5 (349 HP @ 7000 RPM) has 198 more horse power than 1973 Datsun 240Z. (151 HP @ 5600 RPM). In normal driving conditions, 2008 Audi A5 should accelerate faster than 1973 Datsun 240Z. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A5 weights approximately 562 kg more than 1973 Datsun 240Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Datsun 240Z. In wet, icy, snow, or gravel driving conditions, 2008 Audi A5 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, 2008 Audi A5 (440 Nm @ 3500 RPM) has 242 more torque (in Nm) than 1973 Datsun 240Z. (198 Nm @ 4400 RPM). This means 2008 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Datsun 240Z.
Compare all specifications:
| 2008 Audi A5 | 1973 Datsun 240Z | |
| Make | Audi | Datsun |
| Model | A5 | 240Z |
| Year Released | 2008 | 1973 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2393 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 349 HP | 151 HP |
| Engine RPM | 7000 RPM | 5600 RPM |
| Torque | 440 Nm | 198 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Engine Bore Size | 84.5 mm | 83 mm |
| Engine Stroke Size | 93 mm | 73.7 mm |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 201 km/hour |
| Acceleration 0-100mph | 5.1 seconds | 8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1630 kg | 1068 kg |
| Vehicle Length | 4640 mm | 4140 mm |
| Vehicle Width | 1860 mm | 1630 mm |
| Wheelbase Size | 2760 mm | 2300 mm |
| Fuel Consumption Overall | 12.6 L/100km | 11 L/100km |
