2005 Audi S4 vs. 1965 Opel Rekord
To start off, 2005 Audi S4 is newer by 40 year(s). Which means there will be less support and parts availability for 1965 Opel Rekord. In addition, the cost of maintenance, including insurance, on 1965 Opel Rekord 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 250 more horse power than 1965 Opel Rekord. (90 HP @ 5100 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1965 Opel Rekord. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 810 kg more than 1965 Opel Rekord. 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 264 more torque (in Nm) than 1965 Opel Rekord. (146 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1965 Opel Rekord.
Compare all specifications:
| 2005 Audi S4 | 1965 Opel Rekord | |
| Make | Audi | Opel |
| Model | S4 | Rekord |
| Year Released | 2005 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 1977 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 90 HP |
| Engine RPM | 6300 RPM | 5100 RPM |
| Torque | 410 Nm | 146 Nm |
| Engine Bore Size | 85 mm | 93 mm |
| Engine Stroke Size | 93 mm | 69.8 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1840 kg | 1030 kg |
| Vehicle Length | 4580 mm | 4540 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2650 mm |
| Fuel Tank Capacity | 63 L | 70 L |
