1973 Matra-Simca M670 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 32 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 2,999 cc (12 cylinders), 1973 Matra-Simca M670 is equipped with a bigger engine. In terms of performance, 1973 Matra-Simca M670 (445 HP @ 11000 RPM) has 321 more horse power than 2005 Opel Vectra. (124 HP @ 3250 RPM). In normal driving conditions, 1973 Matra-Simca M670 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 880 kg more than 1973 Matra-Simca M670.
Because 1973 Matra-Simca M670 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Matra-Simca M670. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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:
| 1973 Matra-Simca M670 | 2005 Opel Vectra | |
| Make | Matra-Simca | Opel |
| Model | M670 | Vectra |
| Year Released | 1973 | 2005 |
| Engine Size | 2999 cc | 2171 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 445 HP | 124 HP |
| Engine RPM | 11000 RPM | 3250 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 680 kg | 1560 kg |
| Vehicle Length | 4010 mm | 4830 mm |
| Vehicle Width | 1910 mm | 1800 mm |
| Wheelbase Size | 2570 mm | 2840 mm |
