2003 Alpina B3 vs. 1973 Matra-Simca M670
To start off, 2003 Alpina B3 is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Matra-Simca M670. In addition, the cost of maintenance, including insurance, on 1973 Matra-Simca M670 would be higher. At 3,346 cc (6 cylinders), 2003 Alpina B3 is equipped with a bigger engine. In terms of performance, 1973 Matra-Simca M670 (445 HP @ 11000 RPM) has 144 more horse power than 2003 Alpina B3. (301 HP @ 6300 RPM) In normal driving conditions, 1973 Matra-Simca M670 should accelerate faster than 2003 Alpina B3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B3 weights approximately 770 kg more than 1973 Matra-Simca M670.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 2003 Alpina B3 | 1973 Matra-Simca M670 | |
| Make | Alpina | Matra-Simca |
| Model | B3 | M670 |
| Year Released | 2003 | 1973 |
| Engine Size | 3346 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 445 HP |
| Engine RPM | 6300 RPM | 11000 RPM |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1450 kg | 680 kg |
| Vehicle Length | 4480 mm | 4010 mm |
| Vehicle Width | 1750 mm | 1910 mm |
| Wheelbase Size | 2730 mm | 2570 mm |
