1999 Audi A4 vs. 1971 Datsun 240Z
To start off, 1999 Audi A4 is newer by 28 year(s). Which means there will be less support and parts availability for 1971 Datsun 240Z. In addition, the cost of maintenance, including insurance, on 1971 Datsun 240Z would be higher. At 2,393 cc (6 cylinders), 1971 Datsun 240Z is equipped with a bigger engine. In terms of performance, 1971 Datsun 240Z (151 HP) has 1 more horse power than 1999 Audi A4. (150 HP) In normal driving conditions, 1971 Datsun 240Z should accelerate faster than 1999 Audi A4.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Datsun 240Z. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 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, 1999 Audi A4 (210 Nm) has 12 more torque (in Nm) than 1971 Datsun 240Z. (198 Nm). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1971 Datsun 240Z. 1971 Datsun 240Z has automatic transmission and 1999 Audi A4 has manual transmission. 1999 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Datsun 240Z will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi A4 | 1971 Datsun 240Z | |
| Make | Audi | Datsun |
| Model | A4 | 240Z |
| Year Released | 1999 | 1971 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 2393 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 151 HP |
| Torque | 210 Nm | 198 Nm |
| Engine Bore Size | 81 mm | 83 mm |
| Engine Stroke Size | 86.4 mm | 73.7 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Top Speed | 220 km/hour | 201 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 4480 mm | 4140 mm |
| Vehicle Width | 1740 mm | 1630 mm |
| Wheelbase Size | 2610 mm | 2300 mm |
