1956 Lotus 11 vs. 1970 Lotus 72
To start off, 1970 Lotus 72 is newer by 14 year(s). Which means there will be less support and parts availability for 1956 Lotus 11. In addition, the cost of maintenance, including insurance, on 1956 Lotus 11 would be higher. At 2,993 cc (8 cylinders), 1970 Lotus 72 is equipped with a bigger engine. In terms of performance, 1970 Lotus 72 (429 HP @ 10000 RPM) has 355 more horse power than 1956 Lotus 11. (74 HP @ 6250 RPM) In normal driving conditions, 1970 Lotus 72 should accelerate faster than 1956 Lotus 11. With that said, vehicle weight also plays an important factor in acceleration. 1970 Lotus 72 weights approximately 150 kg more than 1956 Lotus 11. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1956 Lotus 11 | 1970 Lotus 72 | |
| Make | Lotus | Lotus |
| Model | 11 | 72 |
| Year Released | 1956 | 1970 |
| Engine Size | 1100 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 429 HP |
| Engine RPM | 6250 RPM | 10000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 380 kg | 530 kg |
