VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: armeabi; Cortex-A7 (410fc075); 2016 Broadcom BCM2836; 4 x 900MHz; berry2, supercop-20240425

[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 28.19 28.21 28.27 sha256 34.18 34.22 34.25 sha512 57.31 57.34 57.59 asconhashabi32v12 61.69 61.82 61.87 asconhashav12 61.65 61.83 61.86 asconxofav12 63.89 63.95 64.01 T:xoodyakv1 65.49 65.57 65.63 shake128 83.35 83.60 83.63 asconhashbi32v12 87.71 87.82 87.86 asconhashv12 87.73 87.83 87.87 asconxofv12 98.97 99.02 99.04 T:esch256v2 144.27 144.34 144.37 T:esch384v2 229.09 229.15 229.18 T:romulush 1407.15 1407.20 1407.25 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 28.98 29.00 29.10 sha256 35.68 35.70 35.79 sha512 58.09 58.09 59.09 asconhashabi32v12 62.38 62.38 62.75 asconhashav12 62.38 62.40 62.43 asconxofav12 64.27 64.27 64.37 T:xoodyakv1 68.07 68.09 68.30 shake128 84.24 84.24 84.30 asconhashbi32v12 88.54 88.54 88.63 asconhashv12 88.54 88.54 88.61 asconxofv12 99.63 99.64 99.79 T:esch256v2 145.72 145.73 145.84 T:esch384v2 230.69 230.77 230.97 T:romulush 1404.49 1404.52 1404.60 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 30.28 30.29 30.32 sha256 38.21 38.24 38.54 sha512 59.07 59.07 59.70 asconhashabi32v12 63.43 63.44 65.38 asconhashav12 63.43 63.47 63.52 asconxofav12 64.91 64.91 64.97 T:xoodyakv1 74.58 74.65 74.69 shake128 85.47 85.47 85.60 asconhashbi32v12 89.84 89.85 91.05 asconxofv12 89.85 89.86 89.88 asconhashv12 100.76 100.77 101.41 T:esch256v2 148.16 148.16 148.20 T:esch384v2 233.60 233.61 233.99 T:romulush 1399.98 1400.11 1400.38 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 33.78 33.79 33.79 sha256 41.20 41.32 41.41 sha512 61.70 61.71 63.76 asconhashabi32v12 66.24 66.24 68.12 asconhashav12 66.24 66.34 66.37 asconxofav12 66.63 66.63 66.95 T:xoodyakv1 85.04 85.14 85.44 shake128 88.76 88.77 90.97 asconhashbi32v12 93.33 93.33 93.45 asconhashv12 93.33 93.33 93.49 asconxofv12 103.79 103.80 103.81 T:esch256v2 154.68 154.69 154.74 T:esch384v2 241.36 241.36 241.41 T:romulush 1387.99 1388.46 1388.99 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 78.11 78.11 78.17 sha256 88.70 88.72 88.75 T:xoodyakv1 94.81 94.81 95.06 asconhashabi32v12 95.47 96.56 97.30 sha512 101.91 101.91 101.91 asconhashav12 102.00 102.06 102.94 asconxofav12 130.62 130.62 130.92 asconhashbi32v12 137.75 137.75 137.75 asconxofv12 137.75 137.78 138.09 asconhashv12 142.66 142.69 142.84 T:esch256v2 238.06 238.09 238.25 T:esch384v2 247.66 248.88 249.50 shake128 340.72 340.72 340.72 T:romulush 1237.22 1237.38 1239.42 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 317.75 318.00 318.50 T:xoodyakv1 356.25 356.25 356.88 asconhashabi32v12 383.00 383.25 385.75 asconhashav12 383.50 384.00 392.00 asconxofav12 389.75 390.25 391.25 sha256 460.75 460.75 461.00 asconhashbi32v12 488.00 488.00 488.25 asconxofv12 488.00 488.12 490.75 asconhashv12 556.62 556.75 557.25 T:esch256v2 760.50 767.12 774.88 sha512 885.50 885.50 887.00 T:romulush 1050.12 1050.25 1052.00 T:esch384v2 1456.00 1456.00 1458.00 T:photonbeetlehash256rate32v1 1967.50 1974.25 1985.12 shake128