2005 Audi S4 vs. 1977 Datsun 280Z
To start off, 2005 Audi S4 is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Datsun 280Z. In addition, the cost of maintenance, including insurance, on 1977 Datsun 280Z would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 190 more horse power than 1977 Datsun 280Z. (150 HP @ 5600 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1977 Datsun 280Z. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 536 kg more than 1977 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, 2005 Audi S4 (410 Nm) has 189 more torque (in Nm) than 1977 Datsun 280Z. (221 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Datsun 280Z.
Compare all specifications:
| 2005 Audi S4 | 1977 Datsun 280Z | |
| Make | Audi | Datsun |
| Model | S4 | 280Z |
| Year Released | 2005 | 1977 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2753 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 150 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 410 Nm | 221 Nm |
| Engine Bore Size | 85 mm | 86.1 mm |
| Engine Stroke Size | 93 mm | 79 mm |
| Engine Compression Ratio | 11.0:1 | 8.3:1 |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1840 kg | 1304 kg |
| Vehicle Length | 4580 mm | 4399 mm |
| Vehicle Width | 1780 mm | 1631 mm |
| Wheelbase Size | 2660 mm | 2304 mm |
| Fuel Tank Capacity | 63 L | 60 L |
