VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Tremont (906c0); 2021 Intel Celeron N4500; 2 x 1100MHz; jasper2, 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 2.23 2.23 2.24 sha256 10.31 10.36 10.40 sha512 10.53 10.53 10.54 shake128 17.16 17.17 17.21 T:xoodyakv1 19.62 19.63 19.63 asconxofav12 19.62 19.63 19.63 asconhashav12 29.34 29.34 29.35 asconhashv12 29.34 29.34 29.35 asconxofv12 39.57 39.66 39.68 asconhashabi32v12 43.62 43.65 43.66 T:esch256v2 51.12 51.33 51.44 T:romulush 58.31 58.57 58.97 asconhashbi32v12 63.58 63.94 64.25 T:esch384v2 313.18 313.55 314.60 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.28 2.28 2.29 sha256 10.76 10.77 10.77 shake128 11.22 11.28 11.34 sha512 17.30 17.31 17.34 T:xoodyakv1 19.82 19.82 19.83 asconxofav12 19.82 19.82 19.83 asconhashav12 29.59 29.59 29.60 asconhashv12 29.59 29.59 29.60 asconxofv12 39.94 40.03 40.06 asconhashabi32v12 43.91 43.92 43.93 T:esch256v2 51.74 51.84 52.12 T:romulush 58.82 59.35 59.38 asconhashbi32v12 64.28 64.58 64.83 T:esch384v2 312.57 312.71 313.73 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.35 2.36 2.37 sha256 11.48 11.49 11.50 shake128 12.70 12.78 12.84 sha512 17.26 17.33 17.47 T:xoodyakv1 20.14 20.14 20.16 asconhashav12 20.14 20.15 20.17 asconxofav12 30.00 30.01 30.02 asconhashv12 30.01 30.01 30.03 asconxofv12 40.56 40.65 40.67 asconhashabi32v12 44.39 44.40 44.42 T:esch256v2 52.53 52.60 52.72 T:romulush 59.65 60.15 60.18 asconhashbi32v12 65.31 65.79 65.92 T:esch384v2 311.69 312.53 312.76 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.57 2.57 2.61 sha256 12.27 12.27 12.30 shake128 15.53 15.64 15.71 sha512 17.74 17.74 17.74 T:xoodyakv1 21.00 21.02 21.06 asconhashav12 21.00 21.03 21.07 asconxofav12 31.10 31.13 31.15 asconhashv12 31.11 31.13 31.16 asconxofv12 42.19 42.25 42.28 asconhashabi32v12 45.68 45.69 45.71 T:esch256v2 54.53 54.68 54.88 T:romulush 61.78 62.26 62.30 asconhashbi32v12 68.27 68.67 68.79 T:esch384v2 308.92 309.07 311.55 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 5.36 5.78 5.91 sha256 22.12 22.27 22.34 T:xoodyakv1 28.08 28.11 28.14 shake128 31.72 31.89 32.25 asconhashav12 31.78 32.05 32.38 asconxofav12 45.12 45.28 45.48 asconhashv12 44.95 45.31 45.62 asconxofv12 56.97 58.27 59.25 sha512 60.98 61.05 61.28 T:esch256v2 62.44 62.61 62.78 asconhashabi32v12 79.42 79.45 80.17 T:romulush 88.39 88.69 89.00 asconhashbi32v12 104.25 104.72 104.83 T:esch384v2 274.14 274.31 276.44 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 29.25 30.12 31.12 sha256 75.12 75.12 76.12 T:xoodyakv1 114.38 115.38 116.88 asconhashav12 114.50 116.12 118.50 asconxofav12 153.88 157.12 159.50 asconxofv12 157.00 157.62 158.75 asconhashv12 221.50 223.88 224.50 asconhashabi32v12 224.25 224.38 224.75 shake128 226.12 226.12 227.00 T:romulush 230.62 231.00 233.00 T:esch256v2 297.00 299.38 300.62 asconhashbi32v12 315.75 317.38 318.88 T:photonbeetlehash256rate32v1 450.88 452.50 454.88 T:esch384v2 448.25 459.38 475.62 sha512