| Saturated fats | Unsaturated fats |
| 1. They contain single chain of carbon atoms with single bonds. | They contain chain of carbon atoms with one or more double bonds. |
| 2. They are solid at room temperature. | They are liquid at room temperature. |
| 3. They increase blood cholesterol level by depositing it in the inner wall of arteries. | They lower the blood cholesterol level and have many health benefits. |
| 4. They do not get spoiled. | They get spoiled easily. |
| 5. Saturated fats are obtained from animal fats, palm oil, etc. | Unsaturated fatty acids are obtained from plant and vegetable oil, etc. |