1972 McLaren M21 vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 31 year(s). Which means there will be less support and parts availability for 1972 McLaren M21. In addition, the cost of maintenance, including insurance, on 1972 McLaren M21 would be higher. At 2,197 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 1972 McLaren M21 (283 HP @ 9000 RPM) has 131 more horse power than 2003 Opel Vectra. (152 HP @ 5600 RPM). In normal driving conditions, 1972 McLaren M21 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 1085 kg more than 1972 McLaren M21.
Compare all specifications:
1972 McLaren M21 | 2003 Opel Vectra | |
Make | McLaren | Opel |
Model | M21 | Vectra |
Year Released | 1972 | 2003 |
Engine Size | 1927 cc | 2197 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 283 HP | 152 HP |
Engine RPM | 9000 RPM | 5600 RPM |
Vehicle Weight | 465 kg | 1550 kg |