IoTMark builds on ULPMark by adding a sensor emulation module (the IO Manager) and a radio gateway emulator (the Radio Manager).

SecureMark provides security-specific profiles to assist in this analysis. SecureMark-TLS provides a method to account for the cost of a TLS handshake using elliptic curve key exchange and signing, as well as AES128 CCM & ECB for a ciphers and SHA256 for hashing.

ULPMark benchmark quantifies the many aspects of ultra-low power MCUs. It does this constructing several behavioral profiles that capture device operation better than a single synthetic number as found in a datasheet. By defining a concise methodology, ULPMark reliably and equitably measures the multiple aspects of MCU energy efficiency.