2009 Audi A4 vs. 1968 Mazda Luce
To start off, 2009 Audi A4 is newer by 41 year(s). Which means there will be less support and parts availability for 1968 Mazda Luce. In addition, the cost of maintenance, including insurance, on 1968 Mazda Luce would be higher. At 2,974 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 128 more horse power than 1968 Mazda Luce. (89 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1968 Mazda Luce. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 425 kg more than 1968 Mazda Luce. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Audi A4 (300 Nm @ 3200 RPM) has 148 more torque (in Nm) than 1968 Mazda Luce. (152 Nm @ 2500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1968 Mazda Luce.
Compare all specifications:
| 2009 Audi A4 | 1968 Mazda Luce | |
| Make | Audi | Mazda |
| Model | A4 | Luce |
| Year Released | 2009 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2974 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 89 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 300 Nm | 152 Nm |
| Torque RPM | 3200 RPM | 2500 RPM |
| Engine Bore Size | 82.5 mm | 80 mm |
| Engine Stroke Size | 92.8 mm | 88 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1060 kg |
| Vehicle Length | 4550 mm | 4380 mm |
| Vehicle Width | 1780 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2510 mm |
| Fuel Tank Capacity | 70 L | 55 L |
