1989 Ford Sierra vs. 1972 McLaren M21
To start off, 1989 Ford Sierra is newer by 17 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 2,933 cc (6 cylinders), 1989 Ford Sierra is equipped with a bigger engine. In terms of performance, 1972 McLaren M21 (283 HP @ 9000 RPM) has 135 more horse power than 1989 Ford Sierra. (148 HP @ 5700 RPM) In normal driving conditions, 1972 McLaren M21 should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1989 Ford Sierra weights approximately 830 kg more than 1972 McLaren M21.
Compare all specifications:
1989 Ford Sierra | 1972 McLaren M21 | |
Make | Ford | McLaren |
Model | Sierra | M21 |
Year Released | 1989 | 1972 |
Engine Size | 2933 cc | 1927 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 283 HP |
Engine RPM | 5700 RPM | 9000 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1295 kg | 465 kg |