VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Zen 2 (860f81); 2021 AMD Ryzen 3 5300U; 4 x 2600MHz; lucienne, 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 4.72 4.72 sha512 6.29 6.30 6.30 shake128 11.80 11.80 11.80 asconhashav12 11.80 11.80 11.80 asconxofav12 14.19 14.19 14.19 T:xoodyakv1 17.73 17.73 17.73 asconhashv12 17.84 17.84 17.85 asconxofv12 21.78 21.78 21.78 asconhashabi32v12 32.37 32.37 32.38 asconhashbi32v12 37.50 37.51 37.51 T:romulush 38.09 38.11 38.12 T:esch256v2 47.49 47.50 47.64 T:esch384v2 219.87 219.93 220.14 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.06 2.06 2.06 sha256 4.90 4.90 4.91 sha512 6.47 6.48 6.49 shake128 11.93 11.93 11.96 asconhashav12 11.93 11.94 11.95 asconxofav12 14.27 14.27 14.27 T:xoodyakv1 17.89 17.89 17.89 asconhashv12 18.01 18.01 18.02 asconxofv12 22.09 22.09 22.09 asconhashabi32v12 32.73 32.73 32.73 asconhashbi32v12 37.83 37.83 37.84 T:romulush 38.36 38.39 38.41 T:esch256v2 47.98 48.03 48.05 T:esch384v2 219.45 219.87 219.90 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.13 2.13 2.13 sha256 5.19 5.21 5.23 sha512 6.95 7.03 7.04 shake128 12.14 12.15 12.16 asconhashav12 12.16 12.16 12.17 asconxofav12 14.40 14.40 14.40 T:xoodyakv1 18.15 18.16 18.17 asconhashv12 18.27 18.30 18.31 asconxofv12 22.60 22.60 22.60 asconhashabi32v12 33.33 33.33 33.34 asconhashbi32v12 38.36 38.37 38.39 T:romulush 38.72 38.76 38.85 T:esch256v2 48.75 48.76 48.86 T:esch384v2 218.79 218.87 218.89 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.32 2.32 2.32 sha256 5.68 5.69 5.74 sha512 7.49 7.50 7.72 shake128 12.63 12.64 12.71 asconhashav12 12.72 12.75 12.76 asconxofav12 14.76 14.76 14.76 T:xoodyakv1 18.84 18.86 18.88 asconhashv12 18.94 18.94 19.01 asconxofv12 23.90 23.90 23.91 asconhashabi32v12 34.86 34.87 34.94 asconhashbi32v12 39.75 39.79 39.85 T:romulush 39.93 39.95 40.04 T:esch256v2 50.86 50.93 50.98 T:esch384v2 216.72 216.83 216.90 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.73 4.73 4.77 sha256 12.95 13.06 13.58 sha512 17.06 17.14 17.14 shake128 19.17 19.22 19.28 T:xoodyakv1 19.28 19.48 19.59 asconhashav12 19.94 20.06 20.47 asconxofav12 27.28 27.34 27.34 asconxofv12 27.70 27.73 28.02 asconhashv12 40.92 40.92 41.03 asconhashabi32v12 54.38 54.50 54.94 T:esch256v2 54.78 54.92 55.66 asconhashbi32v12 57.48 57.72 57.89 T:romulush 77.20 77.25 77.31 T:esch384v2 191.98 192.12 192.20 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 26.50 27.88 27.88 sha256 67.62 67.62 67.88 T:xoodyakv1 71.62 72.12 72.75 asconhashav12 73.38 73.88 75.62 asconxofav12 89.62 90.62 92.12 sha512 95.12 95.12 95.12 asconxofv12 94.62 95.50 99.62 asconhashv12 135.62 135.62 135.75 shake128 163.25 163.88 164.12 T:romulush 173.38 174.75 174.75 asconhashabi32v12 202.50 202.62 203.25 T:esch256v2 209.88 209.88 210.25 asconhashbi32v12 218.88 221.75 224.12 T:photonbeetlehash256rate32v1 335.88 336.75 337.75 T:esch384v2