Liboqs Algorithm Support - crt26/PQC-LEO GitHub Wiki
The PQC-LEO project supports all key encapsulation mechanisms (KEMs) and digital signature algorithms provided by Liboqs, with the following limitations and exclusions:
-
Falcon digital signature variants are not compatible with memory profiling on ARM systems due to issues between the scheme’s structure and the Valgrind Massif tool. This limitation does not affect general functional testing or parsing of results collected on supported configurations. Automated result parsing is currently supported on Linux only.
-
Stateful signature schemes (XMSS and LMS) are currently excluded from this project. Although Liboqs supports them, they are disabled by default and require hazardous experimental build flags to enable key generation and signing. These schemes are not part of the NIST standardisation process, and Liboqs explicitly warns that support may be removed in future releases if misused. Their inclusion within this project may be reconsidered in a future release if justified.
All Liboqs algorithms listed below are also supported for computational energy usage testing. Information presented in the tables below on algorithm specifications are taken from the algorithm spec sheets included in the Liboqs v0.16.0 documentation.
In addition to standard algorithm implementations, Liboqs offers memory optimised implementations, where available upstream, which offer reduced memory footprint at the cost of performance. To utilise this feature, users can enable memory optimisation during the setup process. These implementations are disabled by default but can be enabled by passing the --liboqs-memory-optimisation flag to the setup script. For more information, please see the Advanced Setup Configuration Guide.
For further context and guidance:
- See the Advanced Setup Configuration Guide for advanced setup options.
- Refer to the Project Disclaimer for security warnings and usage guidance.
| Algorithm Name | Claimed NIST Level | Public key size (bytes) | Secret key size (bytes) | Ciphertext size (bytes) | Shared secret size (bytes) | Keypair seed size (bytes) | Encapsulation seed size (bytes) |
|---|---|---|---|---|---|---|---|
| BIKE-L1 | 1 | 1541 | 5223 | 1573 | 32 | n/a | n/a |
| BIKE-L3 | 3 | 3083 | 10105 | 3115 | 32 | n/a | n/a |
| BIKE-L5 | 5 | 5122 | 16494 | 5154 | 32 | n/a | n/a |
| Classic-McEliece-348864 | 1 | 261120 | 6492 | 96 | 32 | n/a | n/a |
| Classic-McEliece-348864f | 1 | 261120 | 6492 | 96 | 32 | n/a | n/a |
| Classic-McEliece-460896 | 3 | 524160 | 13608 | 156 | 32 | n/a | n/a |
| Classic-McEliece-460896f | 3 | 524160 | 13608 | 156 | 32 | n/a | n/a |
| Classic-McEliece-6688128 | 5 | 1044992 | 13932 | 208 | 32 | n/a | n/a |
| Classic-McEliece-6688128f | 5 | 1044992 | 13932 | 208 | 32 | n/a | n/a |
| Classic-McEliece-6960119 | 5 | 1047319 | 13948 | 194 | 32 | n/a | n/a |
| Classic-McEliece-6960119f | 5 | 1047319 | 13948 | 194 | 32 | n/a | n/a |
| Classic-McEliece-8192128 | 5 | 1357824 | 14120 | 208 | 32 | n/a | n/a |
| Classic-McEliece-8192128f | 5 | 1357824 | 14120 | 208 | 32 | n/a | n/a |
| FrodoKEM-640-AES | 1 | 9616 | 19888 | 9752 | 16 | n/a | n/a |
| FrodoKEM-640-SHAKE | 1 | 9616 | 19888 | 9752 | 16 | n/a | n/a |
| FrodoKEM-976-AES | 3 | 15632 | 31296 | 15792 | 24 | n/a | n/a |
| FrodoKEM-976-SHAKE | 3 | 15632 | 31296 | 15792 | 24 | n/a | n/a |
| FrodoKEM-1344-AES | 5 | 21520 | 43088 | 21696 | 32 | n/a | n/a |
| FrodoKEM-1344-SHAKE | 5 | 21520 | 43088 | 21696 | 32 | n/a | n/a |
| eFrodoKEM-640-AES | 1 | 9616 | 19888 | 9720 | 16 | n/a | n/a |
| eFrodoKEM-640-SHAKE | 1 | 9616 | 19888 | 9720 | 16 | n/a | n/a |
| eFrodoKEM-976-AES | 3 | 15632 | 31296 | 15744 | 24 | n/a | n/a |
| eFrodoKEM-976-SHAKE | 3 | 15632 | 31296 | 15744 | 24 | n/a | n/a |
| eFrodoKEM-1344-AES | 5 | 21520 | 43088 | 21632 | 32 | n/a | n/a |
| eFrodoKEM-1344-SHAKE | 5 | 21520 | 43088 | 21632 | 32 | n/a | n/a |
| HQC-1 | 1 | 2241 | 2321 | 4433 | 32 | n/a | n/a |
| HQC-3 | 3 | 4514 | 4602 | 8978 | 32 | n/a | n/a |
| HQC-5 | 5 | 7237 | 7333 | 14421 | 32 | n/a | n/a |
| Kyber512 | 1 | 800 | 1632 | 768 | 32 | n/a | n/a |
| Kyber768 | 3 | 1184 | 2400 | 1088 | 32 | n/a | n/a |
| Kyber1024 | 5 | 1568 | 3168 | 1568 | 32 | n/a | n/a |
| ML-KEM-512 | 1 | 800 | 1632 | 768 | 32 | 64 | 32 |
| ML-KEM-768 | 3 | 1184 | 2400 | 1088 | 32 | 64 | 32 |
| ML-KEM-1024 | 5 | 1568 | 3168 | 1568 | 32 | 64 | 32 |
| NTRU-HPS-2048-509 | 1 | 699 | 935 | 699 | 32 | n/a | n/a |
| NTRU-HPS-2048-677 | 3 | 930 | 1234 | 930 | 32 | n/a | n/a |
| NTRU-HPS-4096-821 | 5 | 1230 | 1590 | 1230 | 32 | n/a | n/a |
| NTRU-HPS-4096-1229 | 5 | 1842 | 2366 | 1842 | 32 | n/a | n/a |
| NTRU-HRSS-701 | 3 | 1138 | 1450 | 1138 | 32 | n/a | n/a |
| NTRU-HRSS-1373 | 5 | 2401 | 2983 | 2401 | 32 | n/a | n/a |
| sntrup761 | 2 | 1158 | 1763 | 1039 | 32 | n/a | n/a |
| Algorithm Name | Claimed NIST Level | Public key size (bytes) | Secret key size (bytes) | Signature size (bytes) |
|---|---|---|---|---|
| cross-rsdp-128-balanced | 1 | 77 | 32 | 13152 |
| cross-rsdp-128-fast | 1 | 77 | 32 | 18432 |
| cross-rsdp-128-small | 1 | 77 | 32 | 12432 |
| cross-rsdp-192-balanced | 3 | 115 | 48 | 29853 |
| cross-rsdp-192-fast | 3 | 115 | 48 | 41406 |
| cross-rsdp-192-small | 3 | 115 | 48 | 28391 |
| cross-rsdp-256-balanced | 5 | 153 | 64 | 53527 |
| cross-rsdp-256-fast | 5 | 153 | 64 | 74590 |
| cross-rsdp-256-small | 5 | 153 | 64 | 50818 |
| cross-rsdpg-128-balanced | 1 | 54 | 32 | 9120 |
| cross-rsdpg-128-fast | 1 | 54 | 32 | 11980 |
| cross-rsdpg-128-small | 1 | 54 | 32 | 8960 |
| cross-rsdpg-192-balanced | 3 | 83 | 48 | 22464 |
| cross-rsdpg-192-fast | 3 | 83 | 48 | 26772 |
| cross-rsdpg-192-small | 3 | 83 | 48 | 20452 |
| cross-rsdpg-256-balanced | 5 | 106 | 64 | 40100 |
| cross-rsdpg-256-fast | 5 | 106 | 64 | 48102 |
| cross-rsdpg-256-small | 5 | 106 | 64 | 36454 |
| Falcon-512 | 1 | 897 | 1281 | 752 |
| Falcon-1024 | 5 | 1793 | 2305 | 1462 |
| Falcon-padded-512 | 1 | 897 | 1281 | 666 |
| Falcon-padded-1024 | 5 | 1793 | 2305 | 1280 |
| MAYO-1 | 1 | 1420 | 24 | 454 |
| MAYO-2 | 1 | 4912 | 24 | 186 |
| MAYO-3 | 3 | 2986 | 32 | 681 |
| MAYO-5 | 5 | 5554 | 40 | 964 |
| ML-DSA-44 | 2 | 1312 | 2560 | 2420 |
| ML-DSA-65 | 3 | 1952 | 4032 | 3309 |
| ML-DSA-87 | 5 | 2592 | 4896 | 4627 |
| mqom2_cat1_gf16_fast_r5 | 1 | 60 | 88 | 3280 |
| mqom2_cat1_gf16_fast_r3 | 1 | 60 | 88 | 3484 |
| mqom2_cat1_gf16_short_r5 | 1 | 60 | 88 | 2916 |
| mqom2_cat1_gf16_short_r3 | 1 | 60 | 88 | 3060 |
| mqom2_cat3_gf16_fast_r5 | 3 | 90 | 132 | 7738 |
| mqom2_cat3_gf16_fast_r3 | 3 | 90 | 132 | 8224 |
| mqom2_cat3_gf16_short_r5 | 3 | 90 | 132 | 6496 |
| mqom2_cat3_gf16_short_r3 | 3 | 90 | 132 | 6820 |
| mqom2_cat5_gf16_fast_r5 | 5 | 122 | 180 | 13772 |
| mqom2_cat5_gf16_fast_r3 | 5 | 122 | 180 | 14708 |
| mqom2_cat5_gf16_short_r5 | 5 | 122 | 180 | 12014 |
| mqom2_cat5_gf16_short_r3 | 5 | 122 | 180 | 12664 |
| SLH_DSA_PURE_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_PURE_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_PURE_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_PURE_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_PURE_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_PURE_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_PURE_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_PURE_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_PURE_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_PURE_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_PURE_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_PURE_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_224_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_256_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_384_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_512_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_512_224_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_512_256_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_224_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_256_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_384_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_512_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHAKE_128_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHAKE_256_PREHASH_SHA2_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_224_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_256_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_384_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_512_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_512_224_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_512_256_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_224_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_256_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_384_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_512_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHAKE_128_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHAKE_256_PREHASH_SHA2_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_224_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_256_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_384_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_512_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_512_224_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_512_256_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_224_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_256_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_384_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_512_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHAKE_128_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHAKE_256_PREHASH_SHA2_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_224_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_256_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_384_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_512_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_512_224_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_512_256_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_224_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_256_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_384_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_512_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHAKE_128_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHAKE_256_PREHASH_SHA2_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_224_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_256_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_384_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_512_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_512_224_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_512_256_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_224_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_256_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_384_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_512_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHAKE_128_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHAKE_256_PREHASH_SHA2_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_224_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_256_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_384_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_512_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_512_224_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_512_256_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_224_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_256_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_384_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_512_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHAKE_128_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHAKE_256_PREHASH_SHA2_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_224_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_256_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_384_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_512_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_512_224_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_512_256_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_224_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_256_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_384_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA3_512_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHAKE_128_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHAKE_256_PREHASH_SHAKE_128S | 1 | 32 | 64 | 7856 |
| SLH_DSA_SHA2_224_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_256_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_384_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_512_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_512_224_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_512_256_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_224_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_256_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_384_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA3_512_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHAKE_128_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHAKE_256_PREHASH_SHAKE_128F | 1 | 32 | 64 | 17088 |
| SLH_DSA_SHA2_224_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_256_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_384_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_512_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_512_224_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_512_256_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_224_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_256_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_384_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA3_512_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHAKE_128_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHAKE_256_PREHASH_SHAKE_192S | 3 | 48 | 96 | 16224 |
| SLH_DSA_SHA2_224_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_256_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_384_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_512_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_512_224_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_512_256_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_224_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_256_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_384_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA3_512_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHAKE_128_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHAKE_256_PREHASH_SHAKE_192F | 3 | 48 | 96 | 35664 |
| SLH_DSA_SHA2_224_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_256_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_384_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_512_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_512_224_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_512_256_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_224_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_256_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_384_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA3_512_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHAKE_128_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHAKE_256_PREHASH_SHAKE_256S | 5 | 64 | 128 | 29792 |
| SLH_DSA_SHA2_224_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_256_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_384_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_512_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_512_224_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA2_512_256_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_224_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_256_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_384_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHA3_512_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHAKE_128_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SLH_DSA_SHAKE_256_PREHASH_SHAKE_256F | 5 | 64 | 128 | 49856 |
| SNOVA_24_5_4 | 1 | 1016 | 48 | 248 |
| SNOVA_24_5_4_SHAKE | 1 | 1016 | 48 | 248 |
| SNOVA_24_5_4_esk | 1 | 1016 | 36848 | 248 |
| SNOVA_24_5_4_SHAKE_esk | 1 | 1016 | 36848 | 248 |
| SNOVA_37_17_2 | 1 | 9842 | 48 | 124 |
| SNOVA_25_8_3 | 1 | 2320 | 48 | 165 |
| SNOVA_56_25_2 | 3 | 31266 | 48 | 178 |
| SNOVA_49_11_3 | 3 | 6006 | 48 | 286 |
| SNOVA_37_8_4 | 3 | 4112 | 48 | 376 |
| SNOVA_24_5_5 | 3 | 1579 | 48 | 379 |
| SNOVA_60_10_4 | 5 | 8016 | 48 | 576 |
| SNOVA_29_6_5 | 5 | 2716 | 48 | 454 |
| OV-Is | 1 | 412160 | 348704 | 96 |
| OV-Ip | 1 | 278432 | 237896 | 128 |
| OV-III | 3 | 1225440 | 1044320 | 200 |
| OV-V | 5 | 2869440 | 2436704 | 260 |
| OV-Is-pkc | 1 | 66576 | 348704 | 96 |
| OV-Ip-pkc | 1 | 43576 | 237896 | 128 |
| OV-III-pkc | 3 | 189232 | 1044320 | 200 |
| OV-V-pkc | 5 | 446992 | 2436704 | 260 |
| OV-Is-pkc-skc | 1 | 66576 | 32 | 96 |
| OV-Ip-pkc-skc | 1 | 43576 | 32 | 128 |
| OV-III-pkc-skc | 3 | 189232 | 32 | 200 |
| OV-V-pkc-skc | 5 | 446992 | 32 | 260 |