VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Ivy Bridge+AES (306a9); 2012 Intel Xeon E3-1275 V2; 4 x 3500MHz; hydra8, 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 7.13 7.14 7.15 sha512 8.80 8.81 8.81 shake128 10.13 10.14 10.15 sha256 16.61 16.61 16.62 T:xoodyakv1 16.51 16.72 16.94 asconxofav12 16.78 16.91 16.94 asconhashav12 24.66 25.17 25.34 asconxofv12 25.06 25.27 25.34 asconhashv12 32.35 32.36 32.42 asconhashabi32v12 44.70 44.76 45.02 T:romulush 44.79 44.81 45.07 T:esch256v2 48.56 48.58 48.80 asconhashbi32v12 65.38 65.40 65.74 T:esch384v2 283.09 283.40 283.63 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 7.86 7.88 7.92 sha512 9.00 9.01 9.02 shake128 10.77 10.78 10.82 sha256 16.70 16.71 16.72 T:xoodyakv1 16.73 16.95 17.07 asconhashav12 16.77 17.10 17.10 asconxofav12 24.96 25.48 25.51 asconhashv12 24.96 25.48 25.51 asconxofv12 32.76 32.77 32.79 asconhashabi32v12 45.06 45.09 45.12 T:esch256v2 45.21 45.26 45.28 T:romulush 48.97 48.98 49.00 asconhashbi32v12 66.04 66.07 66.10 T:esch384v2 282.18 282.33 283.54 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 9.07 9.10 9.17 sha512 9.61 9.63 9.65 shake128 11.79 11.81 11.83 sha256 16.86 16.87 16.88 T:xoodyakv1 17.00 17.29 17.37 asconhashav12 17.23 17.37 17.38 asconxofav12 25.32 25.72 25.87 asconhashv12 25.32 25.77 25.88 asconxofv12 33.45 33.48 33.52 asconhashabi32v12 45.52 45.54 45.61 T:esch256v2 45.86 45.96 46.00 T:romulush 49.62 49.62 49.66 asconhashbi32v12 67.13 67.17 67.22 T:esch384v2 281.28 281.37 281.58 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 10.31 10.33 10.34 shake128 11.55 11.64 11.85 sha512 14.55 14.60 14.68 sha256 17.28 17.30 17.32 T:xoodyakv1 18.01 18.07 18.12 asconhashav12 17.96 18.10 18.12 asconxofav12 26.74 26.83 26.88 asconxofv12 26.75 26.86 26.94 asconhashv12 35.38 35.40 35.42 asconhashabi32v12 46.78 46.85 46.91 T:esch256v2 47.80 47.86 47.93 T:romulush 51.44 51.47 51.53 asconhashbi32v12 70.19 70.23 70.26 T:esch384v2 278.95 279.06 279.20 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 22.67 22.74 22.84 T:xoodyakv1 23.92 23.92 24.02 shake128 27.26 27.45 27.46 asconxofav12 27.37 27.81 27.81 asconhashav12 38.30 38.80 39.07 asconhashv12 39.11 39.11 39.15 asconxofv12 45.85 46.53 48.47 sha512 49.67 49.95 50.44 sha256 59.31 59.38 59.63 asconhashabi32v12 63.28 63.48 63.67 T:esch256v2 71.08 71.29 71.61 T:romulush 73.61 73.61 73.77 asconhashbi32v12 108.61 108.89 109.18 T:esch384v2 248.84 249.30 249.67 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 81.74 82.38 82.95 T:xoodyakv1 99.92 100.49 101.58 asconxofav12 100.47 100.95 101.80 asconhashav12 133.15 133.90 135.14 asconxofv12 133.03 134.06 136.36 asconhashv12 190.71 191.12 193.64 shake128 217.86 218.46 219.42 T:romulush 235.04 235.79 236.91 T:esch256v2 247.15 247.72 249.17 asconhashabi32v12 249.43 249.97 250.52 asconhashbi32v12 289.39 290.22 291.21 T:photonbeetlehash256rate32v1 315.45 317.81 321.41 sha256 365.34 368.41 389.67 sha512 473.46 474.24 476.32 T:esch384v2