VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Broadwell+AES (306d4); 2015 Intel Core i3-5005U; 2 x 1900MHz; shoe, supercop-20250922

[Page version: 20251015 23:19:40]

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).

Test results

Graphs: (bytes,cycles)

Cycles/byte for long messages 25% 50% 75% hash 5.31 5.32 5.32 sha512 7.08 7.09 7.10 shake128 7.76 7.78 7.79 sha256 13.85 14.05 14.08 asconhashav12 14.05 14.06 14.07 asconxofav12 15.16 15.17 15.17 T:xoodyakv1 20.77 20.78 20.78 asconhashv12 21.03 21.06 21.22 asconxofv12 28.84 28.86 28.88 asconhashabi32v12 39.33 39.34 39.36 T:esch256v2 42.35 42.36 42.38 T:romulush 42.60 43.06 43.13 asconhashbi32v12 49.04 49.05 49.06 T:esch384v2 249.58 249.74 251.08 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 5.53 5.54 5.55 sha512 7.26 7.27 7.27 shake128 7.96 7.97 7.98 sha256 14.05 14.22 14.24 asconhashav12 14.18 14.22 14.24 asconxofav12 15.23 15.24 15.26 T:xoodyakv1 20.99 21.01 21.01 asconhashv12 21.24 21.36 21.38 asconxofv12 29.22 29.24 29.24 asconhashabi32v12 39.62 39.66 39.67 T:esch256v2 42.73 42.74 42.75 T:romulush 43.12 43.52 43.60 asconhashbi32v12 49.55 49.56 49.56 T:esch384v2 249.34 249.47 250.37 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 5.87 5.88 5.90 sha512 7.81 7.82 7.83 shake128 8.30 8.32 8.34 sha256 14.47 14.50 14.52 asconxofav12 14.41 14.50 14.52 asconhashav12 15.37 15.39 15.40 T:xoodyakv1 21.28 21.33 21.57 asconxofv12 21.33 21.35 21.37 asconhashv12 29.61 29.70 29.81 asconhashabi32v12 40.14 40.18 40.20 T:esch256v2 43.34 43.37 43.41 T:romulush 43.86 43.93 44.33 asconhashbi32v12 50.39 50.41 50.42 T:esch384v2 248.47 248.59 249.64 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 6.44 6.47 6.48 sha512 8.50 8.52 8.53 shake128 9.18 9.22 9.27 sha256 15.01 15.09 15.14 asconhashav12 14.99 15.11 15.14 asconxofav12 15.75 15.77 15.81 T:xoodyakv1 22.20 22.25 22.26 asconhashv12 22.13 22.28 22.36 asconxofv12 31.16 31.28 31.44 asconhashabi32v12 41.23 41.30 41.33 T:esch256v2 45.01 45.06 45.13 T:romulush 45.82 45.82 46.26 asconhashbi32v12 52.57 52.61 52.66 T:esch384v2 246.54 246.81 247.32 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 14.28 14.44 14.69 sha512 20.50 20.66 20.78 T:xoodyakv1 20.77 20.91 21.00 sha256 20.83 21.00 21.11 shake128 22.88 22.91 23.19 asconhashav12 22.91 22.94 23.14 asconxofav12 32.14 32.45 32.48 asconxofv12 33.41 33.50 33.81 asconhashv12 51.52 51.70 51.95 asconhashabi32v12 55.78 55.84 56.02 T:esch256v2 65.38 65.48 65.75 T:romulush 70.48 70.69 70.86 asconhashbi32v12 80.31 80.44 80.72 T:esch384v2 218.91 219.55 220.39 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 73.25 73.88 74.88 T:xoodyakv1 86.12 87.12 88.00 asconxofav12 86.12 87.62 88.50 asconhashav12 94.50 95.25 96.38 sha256 103.00 103.88 104.62 sha512 110.38 111.00 113.00 asconxofv12 122.75 122.75 123.50 asconhashv12 164.62 165.75 167.38 shake128 185.12 186.50 188.50 T:romulush 209.50 210.50 212.12 T:esch256v2 211.38 212.00 213.62 asconhashabi32v12 251.50 252.88 255.62 T:photonbeetlehash256rate32v1 264.50 265.50 267.12 asconhashbi32v12 349.12 350.12 350.62 T:esch384v2