VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Gracemont (b06a2-20); 2024 Intel Core 5 210H, E cores; 4 x 1600MHz; freshwrap,little, supercop-20260330

[Page version: 20260422 02:30:59]

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 2.11 2.11 2.11 sha256 6.49 6.49 6.49 sha512 7.73 7.74 7.74 shake128 17.07 17.08 17.09 asconxofav12 17.06 17.08 17.10 asconhashav12 20.10 20.60 21.28 T:xoodyakv1 25.50 25.53 25.54 asconhashv12 25.51 25.53 25.54 asconxofv12 30.29 30.33 30.37 asconhashabi32v12 45.24 45.28 45.48 asconhashbi32v12 45.28 45.34 45.50 T:esch256v2 57.67 57.68 57.94 T:romulush 65.92 65.96 66.04 T:esch384v2 306.87 307.68 309.92 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.15 2.15 2.15 sha256 6.73 6.74 6.74 sha512 7.91 7.92 7.93 shake128 17.23 17.24 17.26 asconhashav12 17.23 17.25 17.27 asconxofav12 20.36 20.83 21.09 T:xoodyakv1 25.73 25.75 25.78 asconhashv12 25.74 25.75 25.78 asconxofv12 30.65 30.71 30.74 asconhashabi32v12 45.59 45.64 45.75 T:esch256v2 45.67 45.69 45.70 asconhashbi32v12 58.18 58.21 58.31 T:romulush 66.51 66.62 66.66 T:esch384v2 306.64 307.03 309.18 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.21 2.22 2.22 sha256 7.11 7.12 7.15 sha512 8.47 8.49 8.51 shake128 17.48 17.52 17.57 asconhashav12 17.51 17.54 17.59 asconxofav12 20.48 20.51 20.76 T:xoodyakv1 26.11 26.14 26.17 asconxofv12 26.15 26.18 26.20 asconhashv12 31.34 31.37 31.41 asconhashabi32v12 46.11 46.13 46.15 T:esch256v2 46.41 46.44 46.45 asconhashbi32v12 59.05 59.10 59.14 T:romulush 67.62 67.65 67.68 T:esch384v2 305.53 305.83 307.85 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.38 2.39 2.39 sha256 7.46 7.47 7.48 sha512 9.09 9.10 9.13 shake128 18.21 18.26 18.32 asconhashav12 18.31 18.36 18.44 asconxofav12 20.92 20.96 21.28 T:xoodyakv1 27.12 27.17 27.23 asconxofv12 27.18 27.24 27.28 asconhashv12 33.00 33.08 33.18 asconhashabi32v12 47.37 47.44 47.50 T:esch256v2 48.29 48.35 48.47 asconhashbi32v12 61.26 61.30 61.41 T:romulush 70.86 70.96 71.05 T:esch384v2 302.89 303.22 305.08 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.61 4.89 5.00 sha256 14.79 14.83 14.88 sha512 21.23 21.30 21.41 shake128 27.34 27.46 27.64 T:xoodyakv1 27.49 27.74 27.95 asconxofav12 27.67 27.85 28.01 asconhashav12 39.42 39.72 40.49 asconhashv12 39.60 39.89 40.25 asconxofv12 54.45 54.67 54.89 asconhashabi32v12 63.40 63.55 63.91 T:esch256v2 73.44 73.65 74.01 asconhashbi32v12 87.94 88.22 88.49 T:romulush 110.07 110.28 110.57 T:esch384v2 270.02 270.74 272.08 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 27.22 27.52 27.68 sha256 94.72 95.80 98.16 T:xoodyakv1 101.36 102.45 103.74 asconhashav12 101.91 102.72 104.21 asconxofav12 118.97 119.27 120.19 sha512 135.25 136.43 138.00 asconhashv12 135.49 136.62 138.04 asconxofv12 169.10 169.79 170.81 shake128 222.53 224.54 226.92 asconhashabi32v12 233.57 234.02 234.76 T:esch256v2 245.58 247.21 249.20 T:romulush 272.44 273.47 274.93 asconhashbi32v12 312.62 313.88 315.16 T:photonbeetlehash256rate32v1 474.47 475.22 476.40 T:esch384v2