Comparison of Athena_IDProtect and JavaCOS A22

What the numbers do tell?

Using performance results, we can compare these two cards.

Radar graph

This is the comparation radar graph of Athena_IDProtect and JavaCOS A22.

The values closer to 100% represent the times close to the fastest result among all tested cards, whereas values close to 10% suggest slower performance in the corresponding algorithm. Value of 0%(NS) indicates a lack of support or occurrence of unexpected error during the tested algorithm.



Dissimilarities in algorithm support

Support Athena_IDProtect JavaCOS A22
SWALGS SWAlgs_AES() Yes No
UTIL Util_arrayCopyNonAtomic_RAM() Yes No
UTIL Util_arrayCopyNonAtomic_EEPROM() Yes No
ALG_EC_FP LENGTH_EC_FP_256 KeyPair_genKeyPair() Yes No
KeyPair_ALG_EC_FP KeyBuilder_LENGTH_EC_FP_256 Signature_ALG_ECDSA_SHA Signature_sign() Yes No
KeyPair_ALG_EC_FP KeyBuilder_LENGTH_EC_FP_256 Signature_ALG_ECDSA_SHA Signature_verify() Yes No
ALG_EC_FP LENGTH_EC_FP_256 ALG_EC_SVDP_DH KeyAgreement_generateSecret() Yes No