VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Zen 2 (860f01); 2022 AMD Ryzen 5 4500U; 6 x 3600MHz; renoir, supercop-20251222

[Page version: 20260221 06:45:07]

eBASH (ECRYPT Benchmarking of All Submitted Hashes) is a project to measure the performance of hash functions. This page presents an excerpt of the full eBASH benchmark results. The excerpt is for NISTLWC, specifically (starting with supercop-20221005) finalists.

Each table row lists the first quartile of many speed measurements (or StQ1 starting with supercop-20260214), the median of many speed measurements (or StQ2 starting with supercop-20260214), the third quartile of many speed measurements (or StQ3 starting with supercop-20260214), and the name of the primitive. Measurements with large interquartile range (or stabilized interquartile range) are indicated in red with question marks. The symbol T: (starting with supercop-20200816) means that the SUPERCOP database at the time of benchmarking did not list constant time as a goal for this implementation. The symbol T!!! means that constant time was listed as a goal for this implementation, but that the implementation failed TIMECOP. (TIMECOP failures are not necessarily security issues; they can sometimes be resolved by, e.g., declaring that a rejection-sampling condition is safe to declassify.)

There is a separate page with more information about each hash function (and each implementation).

Test results

Graphs: (bytes,cycles)

Cycles/byte for long messages 25% 50% 75% hash 2.01 2.02 2.02 sha256 4.71 4.71 4.71 sha512 6.27 6.28 6.28 shake128 11.77 11.77 11.80 asconxofav12 11.80 11.80 11.80 asconhashav12 14.53 14.58 14.58 T:xoodyakv1 17.73 17.73 17.73 asconhashv12 17.84 17.84 17.85 asconxofv12 21.85 21.85 21.85 asconhashabi32v12 32.37 32.37 32.38 asconhashbi32v12 37.51 37.51 37.51 T:romulush 38.09 38.11 38.12 T:esch256v2 47.38 47.52 47.61 T:esch384v2 219.80 219.86 219.90 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.06 2.06 2.06 sha256 4.89 4.90 4.91 sha512 6.43 6.44 6.47 shake128 11.90 11.93 11.93 asconxofav12 11.93 11.93 11.94 asconhashav12 14.17 14.61 14.62 T:xoodyakv1 17.89 17.89 17.90 asconhashv12 18.00 18.00 18.02 asconxofv12 22.09 22.09 22.09 asconhashabi32v12 32.73 32.73 32.74 asconhashbi32v12 37.83 37.83 37.84 T:romulush 38.34 38.38 38.43 T:esch256v2 47.97 47.99 48.01 T:esch384v2 219.35 219.38 219.59 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.13 2.13 2.13 sha256 5.19 5.20 5.22 sha512 6.93 6.93 6.99 shake128 12.12 12.13 12.15 asconhashav12 12.14 12.14 12.15 asconxofav12 14.31 14.31 14.75 T:xoodyakv1 18.16 18.16 18.17 asconhashv12 18.25 18.27 18.32 asconxofv12 22.47 22.60 22.60 asconhashabi32v12 33.33 33.33 33.34 asconhashbi32v12 38.35 38.37 38.45 T:romulush 38.74 38.76 38.88 T:esch256v2 48.76 48.76 48.80 T:esch384v2 219.12 219.19 219.24 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.31 2.32 2.32 sha256 5.39 5.39 5.45 sha512 7.38 7.40 7.49 shake128 12.63 12.63 12.66 asconxofav12 12.67 12.68 12.70 asconhashav12 14.58 14.69 15.14 T:xoodyakv1 18.83 18.87 18.93 asconhashv12 18.94 18.94 18.94 asconxofv12 23.94 23.94 23.95 asconhashabi32v12 34.86 34.87 34.94 asconhashbi32v12 39.77 39.79 39.82 T:romulush 39.86 39.87 39.93 T:esch256v2 50.69 50.73 50.81 T:esch384v2 216.60 216.90 217.06 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.67 4.72 4.80 sha256 10.72 10.73 10.89 sha512 17.17 17.17 17.19 shake128 19.36 19.47 19.70 asconxofav12 19.50 19.50 19.50 T:xoodyakv1 19.88 19.92 20.19 asconhashav12 27.28 27.34 27.42 asconxofv12 27.69 27.97 28.17 asconhashv12 40.92 40.92 41.33 asconhashabi32v12 54.38 54.38 54.45 T:esch256v2 54.78 54.92 55.56 asconhashbi32v12 57.50 57.95 58.08 T:romulush 76.91 76.94 77.03 T:esch384v2 192.14 192.42 192.48 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 27.12 27.62 28.62 sha256 66.75 66.88 66.88 T:xoodyakv1 71.00 71.00 71.00 asconxofav12 69.12 72.88 74.88 asconhashav12 86.50 86.62 87.38 sha512 94.88 94.88 95.12 asconxofv12 94.50 95.50 97.38 asconhashv12 136.50 136.75 136.75 shake128 163.38 164.50 165.12 T:romulush 174.75 174.75 175.62 asconhashabi32v12 201.25 201.25 202.62 T:esch256v2 209.88 210.25 212.50 asconhashbi32v12 218.50 221.62 224.50 T:photonbeetlehash256rate32v1 335.12 335.25 335.88 T:esch384v2