2003 Audi A3 vs. 1973 Datsun 240Z
To start off, 2003 Audi A3 is newer by 30 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 3,188 cc (6 cylinders), 2003 Audi A3 is equipped with a bigger engine. In terms of performance, 2003 Audi A3 (246 HP @ 6300 RPM) has 95 more horse power than 1973 Datsun 240Z. (151 HP @ 5600 RPM). In normal driving conditions, 2003 Audi A3 should accelerate faster than 1973 Datsun 240Z. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A3 weights approximately 812 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 2003 Audi A3 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, 2003 Audi A3 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, 2003 Audi A3 (310 Nm @ 2500 RPM) has 112 more torque (in Nm) than 1973 Datsun 240Z. (198 Nm @ 4400 RPM). This means 2003 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1973 Datsun 240Z.
Compare all specifications:
| 2003 Audi A3 | 1973 Datsun 240Z | |
| Make | Audi | Datsun |
| Model | A3 | 240Z |
| Year Released | 2003 | 1973 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3188 cc | 2393 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 246 HP | 151 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 310 Nm | 198 Nm |
| Torque RPM | 2500 RPM | 4400 RPM |
| Engine Bore Size | 84 mm | 83 mm |
| Engine Stroke Size | 95.9 mm | 73.7 mm |
| Top Speed | 245 km/hour | 201 km/hour |
| Acceleration 0-100mph | 6.7 seconds | 8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1880 kg | 1068 kg |
| Vehicle Length | 4210 mm | 4140 mm |
| Vehicle Width | 1770 mm | 1630 mm |
| Wheelbase Size | 2580 mm | 2300 mm |
