1973 Datsun 240Z vs. 2007 Audi A6
To start off, 2007 Audi A6 is newer by 34 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 2,496 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (178 HP @ 4000 RPM) has 27 more horse power than 1973 Datsun 240Z. (151 HP @ 5600 RPM) In normal driving conditions, 2007 Audi A6 should accelerate faster than 1973 Datsun 240Z. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 822 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 2007 Audi A6 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, 2007 Audi A6 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, 2007 Audi A6 (370 Nm @ 1500 RPM) has 172 more torque (in Nm) than 1973 Datsun 240Z. (198 Nm @ 4400 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Datsun 240Z.
Compare all specifications:
| 1973 Datsun 240Z | 2007 Audi A6 | |
| Make | Datsun | Audi |
| Model | 240Z | A6 |
| Year Released | 1973 | 2007 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 2496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 151 HP | 178 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 198 Nm | 370 Nm |
| Torque RPM | 4400 RPM | 1500 RPM |
| Engine Bore Size | 83 mm | 78.4 mm |
| Engine Stroke Size | 73.7 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 19.0:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 8 seconds | 9.5 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1068 kg | 1890 kg |
| Vehicle Length | 4140 mm | 4820 mm |
| Vehicle Width | 1630 mm | 1860 mm |
| Wheelbase Size | 2300 mm | 2760 mm |
| Fuel Consumption Overall | 11 L/100km | 9 L/100km |
