VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Gracemont (906a4-20); 2022 Intel Core i3-1215U, E cores; 4 x 1600MHz; alder2,little, supercop-20260627

[Page version: 20260727 21:50:25]

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 2.05 2.05 2.05 sha256 6.29 6.30 6.30 sha512 7.58 7.59 7.63 shake128 16.25 16.26 16.28 asconhashav12 16.24 16.26 16.28 asconxofav12 20.01 20.03 20.08 T:xoodyakv1 24.34 24.35 24.35 asconhashv12 24.35 24.37 24.38 asconxofv12 29.17 29.18 29.20 asconhashabi32v12 40.29 40.46 41.36 T:esch256v2 43.47 43.47 43.57 asconhashbi32v12 55.32 55.32 55.46 T:romulush 62.44 62.52 62.71 T:esch384v2 266.92 267.34 268.35 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.08 2.08 2.09 sha256 6.52 6.53 6.54 sha512 7.76 7.78 7.81 shake128 16.40 16.43 16.45 asconxofav12 16.43 16.43 16.45 asconhashav12 20.13 20.14 20.15 T:xoodyakv1 24.56 24.57 24.59 asconxofv12 24.57 24.58 24.59 asconhashv12 29.55 29.55 29.56 asconhashabi32v12 40.68 40.71 41.30 T:esch256v2 43.91 43.92 43.93 asconhashbi32v12 55.78 55.79 55.80 T:romulush 63.05 63.11 63.19 T:esch384v2 266.35 266.99 267.77 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.14 2.14 2.15 sha256 6.90 6.91 6.92 sha512 8.33 8.34 8.37 shake128 16.69 16.70 16.75 asconxofav12 16.70 16.72 16.76 asconhashav12 20.26 20.27 20.31 T:xoodyakv1 24.91 24.94 24.95 asconxofv12 24.93 24.97 24.99 asconhashv12 30.17 30.19 30.21 asconhashabi32v12 41.32 42.08 42.13 T:esch256v2 44.65 44.67 44.69 asconhashbi32v12 56.54 56.57 56.59 T:romulush 64.07 64.15 64.23 T:esch384v2 267.13 267.51 268.20 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.30 2.31 2.31 sha256 7.41 7.42 7.46 sha512 8.91 8.93 8.97 shake128 17.43 17.47 17.52 asconxofav12 17.46 17.49 17.55 asconhashav12 20.72 20.79 20.82 T:xoodyakv1 25.77 25.80 25.88 asconxofv12 25.78 25.85 25.96 asconhashv12 31.77 31.81 31.90 asconhashabi32v12 42.59 43.29 43.37 T:esch256v2 46.59 46.64 46.72 asconhashbi32v12 58.59 58.64 58.70 T:romulush 66.76 66.84 66.97 T:esch384v2 265.75 266.23 266.82 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.38 4.41 4.53 sha256 16.08 16.32 16.58 sha512 20.77 20.86 21.09 shake128 26.34 26.44 26.56 T:xoodyakv1 26.42 26.59 26.84 asconxofav12 26.72 26.96 27.38 asconhashav12 37.26 37.44 37.66 asconxofv12 37.64 37.83 38.07 asconhashv12 52.37 52.58 52.90 asconhashabi32v12 57.50 58.17 59.05 T:esch256v2 71.42 71.75 72.01 asconhashbi32v12 84.11 84.35 84.52 T:romulush 100.97 101.26 101.71 T:esch384v2 237.42 237.68 238.10 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 26.03 26.38 26.76 sha256 90.15 90.58 91.58 T:xoodyakv1 97.68 98.83 100.88 asconhashav12 98.14 98.88 100.88 asconxofav12 114.99 115.32 116.20 sha512 127.74 128.91 130.73 asconxofv12 131.14 132.22 133.59 asconhashv12 166.26 166.92 168.08 shake128 214.36 215.09 219.91 asconhashabi32v12 214.27 215.21 216.24 T:esch256v2 233.32 234.29 235.29 T:romulush 268.30 270.18 272.31 asconhashbi32v12 275.36 276.05 276.74 T:photonbeetlehash256rate32v1 438.62 440.73 444.64 T:esch384v2