2003 Alpina B3 vs. 1971 Mazda Luce
To start off, 2003 Alpina B3 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Mazda Luce. In addition, the cost of maintenance, including insurance, on 1971 Mazda Luce would be higher. At 3,344 cc (6 cylinders), 2003 Alpina B3 is equipped with a bigger engine. In terms of performance, 2003 Alpina B3 (301 HP @ 6200 RPM) has 231 more horse power than 1971 Mazda Luce. (70 HP @ 5500 RPM). In normal driving conditions, 2003 Alpina B3 should accelerate faster than 1971 Mazda Luce. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B3 weights approximately 495 kg more than 1971 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, 2003 Alpina B3 (362 Nm @ 4800 RPM) has 244 more torque (in Nm) than 1971 Mazda Luce. (118 Nm @ 2800 RPM). This means 2003 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda Luce.
Compare all specifications:
| 2003 Alpina B3 | 1971 Mazda Luce | |
| Make | Alpina | Mazda |
| Model | B3 | Luce |
| Year Released | 2003 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 3344 cc | 1490 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 301 HP | 70 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 362 Nm | 118 Nm |
| Torque RPM | 4800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1645 kg | 1150 kg |
| Vehicle Length | 4490 mm | 4380 mm |
| Vehicle Width | 1760 mm | 1640 mm |
| Vehicle Height | 1360 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2510 mm |
