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-20251222

[Page version: 20260221 06:45:07]

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 5.25 5.28 5.31 shake128 13.22 13.25 13.30 asconxofav12 13.22 13.25 13.29 asconhashav12 15.30 15.32 15.33 T:xoodyakv1 19.81 19.84 19.87 asconhashv12 19.82 19.85 19.87 asconxofv12 25.51 25.57 25.67 T:esch256v2 26.19 26.62 26.68 asconhashabi32v12 35.71 35.84 35.98 T:esch384v2 39.28 39.39 39.46 asconhashbi32v12 44.37 44.39 44.42 T:romulush 194.26 194.80 195.73 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.09 2.09 2.10 sha256 5.21 5.22 5.23 sha512 5.38 5.41 5.44 shake128 13.35 13.38 13.41 asconxofav12 13.37 13.40 13.45 asconhashav12 15.39 15.40 15.42 T:xoodyakv1 19.97 20.00 20.04 asconxofv12 19.98 20.01 20.05 asconhashv12 25.63 25.70 25.78 T:esch256v2 26.50 26.85 26.90 asconhashabi32v12 36.09 36.20 36.32 T:esch384v2 39.65 39.70 39.74 asconhashbi32v12 44.76 44.79 44.81 T:romulush 194.23 194.72 195.07 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.15 2.16 2.18 sha256 5.50 5.51 5.52 sha512 5.75 5.78 5.82 shake128 13.55 13.58 13.64 asconhashav12 13.53 13.59 13.64 asconxofav12 15.52 15.54 15.55 T:xoodyakv1 20.24 20.27 20.37 asconxofv12 20.23 20.28 20.32 asconhashv12 25.94 26.00 26.03 T:esch256v2 26.97 27.16 27.36 asconhashabi32v12 36.57 36.69 36.84 T:esch384v2 40.26 40.31 40.38 asconhashbi32v12 45.42 45.44 45.50 T:romulush 193.30 193.89 194.32 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.33 2.34 2.40 sha256 5.73 5.76 5.78 sha512 6.13 6.19 6.41 shake128 14.02 14.08 14.17 asconhashav12 14.07 14.16 14.21 asconxofav12 15.85 15.91 15.95 T:xoodyakv1 20.89 20.94 21.04 asconhashv12 20.89 20.98 21.05 asconxofv12 26.78 26.86 26.96 T:esch256v2 28.05 28.17 28.40 asconhashabi32v12 38.25 38.45 38.68 T:esch384v2 41.62 41.75 41.87 asconhashbi32v12 47.13 47.22 47.30 T:romulush 191.56 192.25 193.02 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.58? 4.64? 5.23? sha256 11.25 11.31 11.42 sha512 14.06? 15.67? 16.66? shake128 20.16 20.34 20.72 T:xoodyakv1 20.66 20.88 21.05 asconhashav12 20.64 20.91 21.08 asconxofav12 29.78 30.06 30.25 asconhashv12 29.86 30.20 30.56 asconxofv12 35.55 35.73 36.14 T:esch256v2 42.14 42.41 42.64 asconhashabi32v12 58.12 59.20 59.80 T:esch384v2 59.92 60.30 60.59 asconhashbi32v12 68.58 68.98 69.38 T:romulush 170.80 171.22 171.64 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 27.00? 27.88? 31.88? sha256 68.50 69.50 73.00 T:xoodyakv1 73.12 73.88 75.00 asconxofav12 72.88 74.00 75.38 asconhashav12 89.50 90.38 91.75 sha512 99.88 101.50 105.38 asconhashv12 100.25 102.00 106.62 asconxofv12 122.00 123.75 128.38 shake128 135.25 136.12 137.62 T:esch256v2 147.88 149.12 150.50 asconhashabi32v12 193.12 195.38 197.38 T:photonbeetlehash256rate32v1 194.38 196.12 198.25 T:romulush 199.25 201.62 204.12 asconhashbi32v12 250.88 254.62 259.12 T:esch384v2