VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Silvermont (406c4); 2016 Intel Atom x5-Z8350; 4 x 1440MHz; cherry, 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 17.22 17.27 17.41 sha512 18.84 18.86 18.87 shake128 20.52 20.58 20.81 sha256 24.06 24.06 24.09 T:xoodyakv1 32.62 32.62 32.70 asconxofav12 32.62 32.62 32.65 asconhashav12 48.75 48.75 49.00 asconhashv12 48.75 48.75 48.90 asconxofv12 67.75 67.76 68.12 asconhashabi32v12 99.88 99.89 100.50 asconhashbi32v12 105.31 105.37 106.27 T:esch256v2 127.23 127.38 128.10 T:esch384v2 166.46 167.14 169.54 T:romulush 661.56 661.85 662.36 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 18.89 18.92 19.19 sha512 19.26 19.26 19.27 shake128 21.85 21.91 22.11 sha256 24.21 24.21 24.24 T:xoodyakv1 32.94 32.94 32.94 asconhashav12 32.94 32.94 32.95 asconxofav12 49.15 49.15 49.17 asconhashv12 49.15 49.15 49.18 asconxofv12 68.36 68.36 68.37 asconhashabi32v12 100.68 100.68 100.69 asconhashbi32v12 105.96 105.96 106.18 T:esch256v2 128.43 128.43 128.50 T:esch384v2 167.29 167.30 167.72 T:romulush 659.51 660.37 662.43 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 20.59 20.61 20.72 shake128 21.71 21.81 22.06 sha512 24.11 24.22 24.56 sha256 24.47 24.47 24.47 T:xoodyakv1 33.47 33.47 33.47 asconhashav12 33.47 33.47 33.48 asconxofav12 49.82 49.82 49.84 asconhashv12 49.82 49.82 49.84 asconxofv12 69.39 69.40 69.42 asconhashabi32v12 102.02 102.02 102.02 asconhashbi32v12 107.05 107.05 107.11 T:esch256v2 130.51 130.51 130.53 T:esch384v2 169.55 169.55 169.58 T:romulush 657.32 657.33 659.18 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 22.16 22.21 22.52 shake128 25.15 25.17 25.19 T:xoodyakv1 27.26 27.56 28.28 sha512 30.22 30.42 31.07 sha256 34.89 34.89 34.89 asconhashav12 34.89 34.89 34.89 asconxofav12 51.60 51.60 51.60 asconhashv12 51.61 51.61 51.61 asconxofv12 72.11 72.11 72.12 asconhashabi32v12 105.59 105.59 105.61 asconhashbi32v12 109.94 109.94 109.94 T:esch256v2 136.03 136.03 136.07 T:esch384v2 175.58 175.58 175.65 T:romulush 651.21 651.21 651.27 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 33.53 33.53 33.54 T:xoodyakv1 51.08 51.08 51.39 shake128 52.75 52.75 52.82 asconxofav12 52.77 52.77 52.85 asconhashav12 74.25 74.25 74.33 asconhashv12 74.27 74.27 74.44 asconxofv12 106.77 106.78 106.99 asconhashabi32v12 107.08? 109.97? 121.70? sha512 108.84 110.66 119.24 sha256 146.94 146.94 146.94 T:esch256v2 151.03 151.03 151.30 asconhashbi32v12 206.81 206.81 206.84 T:esch384v2 252.68 252.69 252.83 T:romulush 572.86 572.86 572.98 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 122.12 122.12 123.06 T:xoodyakv1 193.50 193.50 195.12 asconxofav12 193.62 193.62 195.40 asconhashav12 252.88 252.88 254.81 asconhashv12 253.00 253.00 255.46 asconxofv12 379.90 380.12 382.27 asconhashabi32v12 407.25 407.25 408.99 shake128 509.12 509.12 511.85 asconhashbi32v12 546.75 547.32 551.06 T:esch256v2 658.25 658.34 659.38 T:photonbeetlehash256rate32v1 699.25 699.25 699.48 T:romulush 692.90 706.70 749.27 sha256 846.92 869.11 915.61 sha512 894.50 895.11 897.23 T:esch384v2