Consciousness: The difference between you and an exact brain/body copy of you with all your memories. Your center of thoughts that experiences reality, "you" at your very core.
Personality: Your nature, your emotions and preferences.
Knowledge: Your memories and information about reality. (In God's case, this is Omniscience)
Will: Your desires, drive, and plans
Power: In the case of humans, this would be our ability to control our physical bodies. (In God's case, this is his Omnipotence)