VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Comet Lake (806ec); 2019 Intel Core i3-10110U; 2 x 2100MHz; comet, supercop-20240716

[Page version: 20240726 23:45:59]

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, the median of many speed measurements, the third quartile of many speed measurements, and the name of the primitive. Measurements with large variance 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).

Implementation notes

Graphs: (bytes,cycles)

Cycles/byte for long messages 25% 50% 75% hash 5.24 5.25 5.26 sha512 7.48 7.49 7.51 shake128 7.67 7.68 7.69 sha256 14.62 14.67 14.69 asconxofav12 14.67 14.68 14.69 asconhashav12 15.02 15.03 15.04 T:xoodyakv1 21.87 21.96 21.99 asconxofv12 21.96 21.97 21.98 asconhashv12 26.96 27.13 27.43 asconhashabi32v12 34.58 34.60 34.63 T:esch256v2 40.42 41.10 41.24 asconhashbi32v12 42.43 42.50 42.55 T:romulush 45.36 45.38 45.39 T:esch384v2 219.90 219.96 220.05 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 5.45 5.46 5.47 sha512 7.67 7.68 7.71 shake128 8.24 8.25 8.27 sha256 14.80 14.82 14.84 asconxofav12 14.82 14.84 14.85 asconhashav12 15.11 15.13 15.15 T:xoodyakv1 22.08 22.16 22.18 asconxofv12 22.16 22.18 22.19 asconhashv12 27.58 27.98 27.99 asconhashabi32v12 34.83 34.87 34.91 T:esch256v2 41.12 41.41 41.51 asconhashbi32v12 42.92 42.95 42.96 T:romulush 45.81 45.83 45.86 T:esch384v2 219.57 219.67 219.80 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 5.80 5.81 5.84 sha512 8.19 8.21 8.23 shake128 9.20 9.21 9.24 sha256 15.04 15.07 15.11 asconxofav12 15.05 15.07 15.11 asconhashav12 15.25 15.27 15.29 T:xoodyakv1 22.41 22.48 22.52 asconxofv12 22.47 22.51 22.53 asconhashv12 27.98 28.47 28.50 asconhashabi32v12 35.28 35.35 35.42 T:esch256v2 41.81 42.08 42.12 asconhashbi32v12 43.59 43.62 43.64 T:romulush 46.58 46.60 46.64 T:esch384v2 218.97 219.11 219.24 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 6.14 6.15 6.17 sha512 8.80 8.83 8.88 shake128 11.82 11.85 11.93 sha256 15.64 15.69 15.73 T:xoodyakv1 15.69 15.73 15.77 asconxofav12 15.71 15.75 15.80 asconhashav12 23.25 23.31 23.36 asconxofv12 23.28 23.37 23.41 asconhashv12 29.71 29.75 29.79 asconhashabi32v12 36.43 36.52 36.69 T:esch256v2 43.62 43.71 43.78 asconhashbi32v12 45.14 45.19 45.26 T:romulush 48.59 48.62 48.67 T:esch384v2 217.32 217.44 217.59 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 12.64 12.69 12.83 sha512 20.38 20.66 20.77 shake128 20.69 20.92 21.08 T:xoodyakv1 23.86 24.00 24.64 asconhashav12 23.92 24.23 24.62 asconxofav12 33.62 33.81 34.12 asconxofv12 33.70 33.92 34.23 asconhashv12 44.56 44.84 45.23 asconhashabi32v12 45.42 45.84 46.33 sha256 49.36 49.81 50.44 T:esch256v2 61.34 61.48 61.69 asconhashbi32v12 65.92 66.12 66.28 T:romulush 74.33 74.47 74.70 T:esch384v2 193.08 193.31 193.59 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 72.38 74.38 77.25 T:xoodyakv1 90.38 91.12 92.50 asconxofav12 90.62 91.62 94.25 asconhashav12 99.38 99.88 103.25 sha512 117.75 118.50 119.75 asconxofv12 117.50 118.75 119.50 asconhashv12 161.00 161.88 162.88 asconhashabi32v12 161.12 163.12 164.50 shake128 184.75 186.38 190.88 T:esch256v2 186.62 187.88 189.12 T:romulush 211.00 211.88 213.00 asconhashbi32v12 224.00 224.50 225.62 T:photonbeetlehash256rate32v1 293.12 295.38 301.38 sha256 322.38 322.88 324.25 T:esch384v2