OrientDB is a distributed graph database. It is incredibly fast, and can process/store records up to 220,000 per seconds. It has ability to store data in the Documents format as well. It is second generation database system and comes with lot of features and meets the current computing needs. You don’t need any special hardware to run OrientDB, it runs flawlessly on normal hardware. It gives you complete control over your databases, you can traverse, update, delete or perform any common database operations easily.