VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Golden Cove (906a4-40); 2022 Intel Core i3-1215U, P cores; 2 x 1600MHz; alder2,big, supercop-20260330

[Page version: 20260415 05:37:15]

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 4.89 4.95 5.06 shake128 5.01 5.02 5.02 sha512 13.18 13.19 13.21 asconhashav12 13.18 13.19 13.21 asconxofav12 15.28 15.32 15.52 T:xoodyakv1 19.51 19.74 19.83 asconxofv12 19.73 19.75 19.78 asconhashv12 24.81 24.85 24.89 T:esch256v2 25.71 25.73 25.77 asconhashabi32v12 34.75 34.91 35.04 T:esch384v2 38.55 38.58 38.67 asconhashbi32v12 43.15 43.17 43.20 T:romulush 158.68 159.07 159.31 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.09 2.09 2.09 sha256 5.06 5.09 5.14 shake128 5.19 5.20 5.21 sha512 13.30 13.32 13.34 asconhashav12 13.29 13.32 13.34 asconxofav12 15.39 15.43 15.64 T:xoodyakv1 19.88 19.92 19.95 asconhashv12 19.82 19.97 20.00 asconxofv12 25.02 25.05 25.10 T:esch256v2 26.01 26.06 26.09 asconhashabi32v12 35.10 35.23 35.41 T:esch384v2 38.97 39.01 39.11 asconhashbi32v12 43.51 43.54 43.56 T:romulush 157.38 157.76 158.52 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.15 2.15 2.15 sha256 5.32 5.37 5.42 shake128 5.48 5.50 5.51 sha512 13.48 13.50 13.55 asconxofav12 13.48 13.52 13.55 asconhashav12 15.59 15.82 15.86 T:xoodyakv1 19.96 20.11 20.29 asconxofv12 20.14 20.17 20.24 asconhashv12 25.27 25.34 25.42 T:esch256v2 26.62 26.66 26.70 asconhashabi32v12 35.68 35.83 35.95 T:esch384v2 39.66 39.72 39.78 asconhashbi32v12 44.13 44.17 44.21 T:romulush 156.57 156.80 157.00 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.32 2.32 2.33 sha256 5.69 5.71 5.75 sha512 5.72 5.76 5.84 shake128 13.98 14.03 14.13 asconhashav12 14.00 14.07 14.13 asconxofav12 15.87 16.04 16.15 T:xoodyakv1 20.69 20.85 20.99 asconxofv12 20.79 20.87 20.97 asconhashv12 25.91 26.03 26.17 T:esch256v2 27.89 27.96 28.03 asconhashabi32v12 37.33 37.55 37.69 T:esch384v2 41.34 41.42 41.51 asconhashbi32v12 45.75 45.84 45.90 T:romulush 155.18 155.37 155.53 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.49 4.55 4.60 sha256 10.63 10.76 11.14 sha512 12.93 13.04 13.46 shake128 20.11 20.28 20.45 T:xoodyakv1 20.49 20.69 21.00 asconxofav12 20.43 20.74 21.02 asconhashav12 29.39 29.72 30.05 asconxofv12 29.56 29.88 30.32 asconhashv12 34.32 34.76 35.43 T:esch256v2 41.26 41.72 42.34 asconhashabi32v12 56.33 56.93 57.68 T:esch384v2 58.96 59.13 59.39 asconhashbi32v12 66.16 66.38 66.76 T:romulush 138.70 139.31 140.18 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 23.35 23.66 24.14 sha256 67.89 68.59 69.47 T:xoodyakv1 71.66 73.26 75.69 asconhashav12 72.06 73.38 75.21 asconxofav12 89.84 90.65 93.08 sha512 97.80 99.30 101.82 asconxofv12 98.19 99.89 102.22 asconhashv12 103.32 104.61 108.78 shake128 129.82 132.19 135.33 T:esch256v2 146.79 150.05 155.02 asconhashabi32v12 157.20 158.29 160.08 T:photonbeetlehash256rate32v1 185.08 186.03 187.71 T:romulush 196.94 198.98 202.22 asconhashbi32v12 241.16 245.56 251.92 T:esch384v2