VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Redwood Cove (a06a4-40); 2023 Intel Core Ultra 5 125H, P cores; 4 x 1200MHz; meteor,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 5.03 5.04 5.04 sha512 5.26 5.28 5.29 shake128 13.22 13.25 13.30 asconhashav12 13.34 13.35 13.37 asconxofav12 15.31 15.32 15.38 T:xoodyakv1 19.78 19.80 19.84 asconhashv12 19.78 19.82 19.87 asconxofv12 25.50 25.57 25.64 T:esch256v2 26.31 26.45 26.55 asconhashabi32v12 35.67 35.83 36.03 T:esch384v2 39.04 39.40 39.59 asconhashbi32v12 44.37 44.38 44.41 T:romulush 194.28 194.96 196.87 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.09 2.09 2.09 sha256 5.21 5.21 5.22 sha512 5.42 5.44 5.47 shake128 13.35 13.38 13.41 asconhashav12 13.46 13.48 13.51 asconxofav12 15.38 15.39 15.43 T:xoodyakv1 19.97 19.99 20.01 asconhashv12 19.96 20.00 20.05 asconxofv12 25.71 25.77 25.81 T:esch256v2 26.60 26.74 26.77 asconhashabi32v12 36.09 36.23 36.36 T:esch384v2 39.38 39.64 39.82 asconhashbi32v12 44.76 44.79 44.81 T:romulush 193.78 194.25 195.39 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.15 2.15 2.15 sha256 5.50 5.51 5.52 sha512 5.78 5.83 6.09 shake128 13.54 13.58 13.63 asconhashav12 13.65 13.68 13.73 asconxofav12 15.50 15.52 15.55 T:xoodyakv1 20.20 20.23 20.28 asconhashv12 20.23 20.27 20.34 asconxofv12 25.97 26.03 26.11 T:esch256v2 27.02 27.14 27.22 asconhashabi32v12 36.61 36.77 36.95 T:esch384v2 40.28 40.35 40.39 asconhashbi32v12 45.42 45.46 45.50 T:romulush 192.85 193.38 194.01 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.32 2.33 2.33 sha256 5.80 5.83 5.86 sha512 6.19 6.33 6.67 shake128 14.05 14.12 14.18 asconhashav12 14.13 14.20 14.25 asconxofav12 15.83 15.87 15.91 T:xoodyakv1 20.86 20.93 20.99 asconhashv12 20.88 20.95 21.04 asconxofv12 26.75 26.83 26.93 T:esch256v2 28.10 28.22 28.34 asconhashabi32v12 38.29 38.45 38.67 T:esch384v2 41.66 41.80 41.94 asconhashbi32v12 47.06 47.15 47.28 T:romulush 191.81 192.27 192.86 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.59 4.62 4.69 sha256 11.77 11.89 12.09 sha512 14.82 15.39 16.25 shake128 20.02 20.14 20.27 T:xoodyakv1 20.65 20.89 21.13 asconxofav12 20.65 20.89 21.24 asconhashav12 29.58 29.89 30.42 asconxofv12 29.64 29.90 30.26 asconhashv12 35.46 35.57 36.07 T:esch256v2 42.17 42.49 42.76 asconhashabi32v12 57.76 58.31 58.94 T:esch384v2 59.75 60.24 60.52 asconhashbi32v12 68.14 68.42 68.81 T:romulush 170.31 170.85 171.54 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 25.67 26.06 26.64 sha256 67.81 68.18 68.71 T:xoodyakv1 71.90 72.81 74.72 asconxofav12 72.67 74.50 77.39 asconhashav12 90.16 90.96 91.95 sha512 98.06 99.59 101.41 asconhashv12 98.57 100.01 101.65 asconxofv12 121.27 123.45 127.66 shake128 141.83 149.16 153.93 T:esch256v2 147.66 149.66 151.85 asconhashabi32v12 191.21 194.33 198.60 T:photonbeetlehash256rate32v1 193.56 194.97 196.53 T:romulush 198.86 200.74 203.29 asconhashbi32v12 248.54 252.66 258.15 T:esch384v2