1954 Fiat 1100 vs. 1972 McLaren M21
To start off, 1972 McLaren M21 is newer by 18 year(s). Which means there will be less support and parts availability for 1954 Fiat 1100. In addition, the cost of maintenance, including insurance, on 1954 Fiat 1100 would be higher. At 1,927 cc (4 cylinders), 1972 McLaren M21 is equipped with a bigger engine. In terms of performance, 1972 McLaren M21 (283 HP @ 9000 RPM) has 234 more horse power than 1954 Fiat 1100. (49 HP @ 5400 RPM) In normal driving conditions, 1972 McLaren M21 should accelerate faster than 1954 Fiat 1100. With that said, vehicle weight also plays an important factor in acceleration. 1954 Fiat 1100 weights approximately 340 kg more than 1972 McLaren M21.
Compare all specifications:
| 1954 Fiat 1100 | 1972 McLaren M21 | |
| Make | Fiat | McLaren |
| Model | 1100 | M21 |
| Year Released | 1954 | 1972 |
| Engine Size | 1089 cc | 1927 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 283 HP |
| Engine RPM | 5400 RPM | 9000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 805 kg | 465 kg |
