2007 Audi A4 vs. 1975 Datsun 280Z
To start off, 2007 Audi A4 is newer by 32 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 3,123 cc, 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 5100 RPM) has 102 more horse power than 1975 Datsun 280Z. (150 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1975 Datsun 280Z. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 498 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.
Let's talk about torque, 2007 Audi A4 (330 Nm @ 3250 RPM) has 109 more torque (in Nm) than 1975 Datsun 280Z. (221 Nm @ 4400 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1975 Datsun 280Z. 1975 Datsun 280Z has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 Datsun 280Z will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 1975 Datsun 280Z | |
| Make | Audi | Datsun |
| Model | A4 | 280Z |
| Year Released | 2007 | 1975 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2753 cc |
| Horse Power | 252 HP | 150 HP |
| Engine RPM | 5100 RPM | 5600 RPM |
| Torque | 330 Nm | 221 Nm |
| Torque RPM | 3250 RPM | 4400 RPM |
| Engine Bore Size | 84.5 mm | 86.1 mm |
| Engine Stroke Size | 92.8 mm | 79 mm |
| Engine Compression Ratio | 12.5:1 | 8.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1698 kg | 1200 kg |
| Vehicle Length | 4580 mm | 4399 mm |
| Vehicle Width | 1400 mm | 1631 mm |
| Wheelbase Size | 2660 mm | 2304 mm |
| Fuel Tank Capacity | 70 L | 60 L |
