Kaspa's ability to create multiple blocks in under a second ensures smoother and faster transactions. Kaspa's BlockDAG Network is responsible for the faster transactions.
Kaspa uses the KheavyHash algorithms which are the main reason why it is energy efficient.
GhostDAG's consensus protocol provides high security for operations and transactions without compromising decentralization.
Kaspa's ability to validate several blocks per second means that it can scale without sacrificing any features.