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-20260217

[Page version: 20260313 04:28:45]

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 2.02 2.02 2.02 sha256 4.71 4.72 4.72 sha512 6.41 6.43 6.44 shake128 11.91 11.91 11.91 asconhashav12 11.90 11.91 11.91 asconxofav12 16.16 16.16 16.16 T:xoodyakv1 17.73 17.73 17.74 asconxofv12 17.78 17.79 17.79 asconhashv12 22.02 22.02 22.02 asconhashabi32v12 32.24 32.25 32.36 asconhashbi32v12 34.56 34.57 34.58 T:esch256v2 39.77 39.79 39.79 T:romulush 46.70 46.73 46.74 T:esch384v2 222.20 222.34 222.67 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 6.56 6.57 6.58 shake128 11.96 12.03 12.03 asconxofav12 12.03 12.03 12.03 asconhashav12 16.24 16.24 16.24 T:xoodyakv1 17.89 17.89 17.90 asconxofv12 17.94 17.95 17.95 asconhashv12 22.33 22.34 22.34 asconhashabi32v12 32.60 32.60 32.69 asconhashbi32v12 34.81 34.83 34.85 T:esch256v2 40.13 40.14 40.14 T:romulush 47.17 47.18 47.18 T:esch384v2 221.79 221.80 221.84 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.12 2.13 2.13 sha256 5.19 5.20 5.21 sha512 7.04 7.05 7.09 shake128 12.23 12.23 12.23 asconxofav12 12.22 12.23 12.24 asconhashav12 16.38 16.38 16.38 T:xoodyakv1 18.14 18.15 18.17 asconxofv12 18.21 18.21 18.21 asconhashv12 22.85 22.85 22.87 asconhashabi32v12 33.19 33.19 33.29 asconhashbi32v12 35.18 35.20 35.27 T:esch256v2 40.67 40.71 40.74 T:romulush 47.90 47.91 47.93 T:esch384v2 221.17 221.19 221.52 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.31 2.31 2.31 sha256 5.43 5.45 5.46 sha512 7.56 7.58 7.58 shake128 12.68 12.71 12.75 asconhashav12 12.72 12.72 12.72 asconxofav12 16.74 16.75 16.76 T:xoodyakv1 18.80 18.83 18.84 asconhashv12 18.91 18.94 18.96 asconxofv12 24.15 24.16 24.23 asconhashabi32v12 34.90 34.90 34.94 asconhashbi32v12 36.25 36.30 36.38 T:esch256v2 42.20 42.25 42.27 T:romulush 49.91 49.92 49.93 T:esch384v2 219.14 219.21 219.49 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.63 4.64 4.74 sha256 10.81 10.83 10.89 sha512 17.57 17.63 17.67 shake128 19.58 19.66 19.68 asconhashav12 19.65 19.66 19.66 asconxofav12 21.45 21.53 21.56 T:xoodyakv1 27.69 27.69 27.69 asconhashv12 27.75 27.78 28.11 asconxofv12 41.50 41.50 41.65 asconhashabi32v12 49.03 49.22 49.73 T:esch256v2 54.62 54.67 54.89 asconhashbi32v12 61.18 61.49 61.78 T:romulush 75.42 75.49 75.56 T:esch384v2 194.35 194.61 194.93 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 25.34 27.50 27.73 sha256 70.88 71.81 72.92 asconxofav12 71.42 72.25 72.25 asconhashav12 73.73 74.22 74.55 T:xoodyakv1 87.54 88.46 89.24 sha512 94.68 95.32 98.06 asconxofv12 95.38 95.38 95.38 asconhashv12 139.62 139.65 139.75 shake128 174.99 175.08 176.91 T:romulush 178.62 178.62 181.12 asconhashabi32v12 183.00 183.12 184.30 T:esch256v2 209.12 209.23 210.20 asconhashbi32v12 223.27 223.74 225.07 T:photonbeetlehash256rate32v1 329.29 329.65 329.95 T:esch384v2