Using performance results, we can compare these two cards.
This is the comparation radar graph of NXP JCOP31 v2.4.1 72K and NXP JCOP41 v2.2.1 72K.
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.
| Support | NXP JCOP31 v2.4.1 72K | NXP JCOP41 v2.2.1 72K |
|---|---|---|
| ALG_SHA_256 MessageDigest_doFinal() | Yes | No |
| TYPE_AES LENGTH_AES_128 ALG_AES_BLOCK_128_CBC_NOPAD Cipher_doFinal() | Yes | No |
| TYPE_AES LENGTH_AES_256 ALG_AES_BLOCK_128_CBC_NOPAD Cipher_doFinal() | Yes | No |
| TYPE_AES LENGTH_AES_128 setKey() | Yes | No |
| TYPE_AES LENGTH_AES_256 setKey() | Yes | No |