VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Gracemont (b06a2-20); 2024 Intel Core 5 210H, E cores; 4 x 1600MHz; freshwrap,little, supercop-20260627

[Page version: 20260713 22:20:59]

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 (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 1.53 1.53 1.53 sha256 4.71 4.71 4.72 sha512 5.62 5.62 5.63 shake128 12.42 12.44 12.45 asconhashav12 12.44 12.45 12.46 asconxofav12 14.71 15.21 15.52 T:xoodyakv1 18.51 18.51 18.52 asconxofv12 18.51 18.52 18.54 asconhashv12 21.99 22.03 22.04 asconhashabi32v12 32.82 32.84 32.98 asconhashbi32v12 32.86 32.99 33.02 T:esch256v2 41.84 41.89 42.02 T:romulush 47.79 47.88 47.89 T:esch384v2 223.12 224.59 225.00 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 1.56 1.56 1.56 sha256 4.88 4.88 4.89 sha512 5.75 5.75 5.76 shake128 12.54 12.55 12.57 asconxofav12 12.53 12.56 12.58 asconhashav12 14.65 14.85 15.24 T:xoodyakv1 18.67 18.67 18.70 asconxofv12 18.68 18.70 18.70 asconhashv12 22.27 22.30 22.31 asconhashabi32v12 33.14 33.15 33.16 asconhashbi32v12 33.10 33.22 33.23 T:esch256v2 42.24 42.25 42.34 T:romulush 48.38 48.39 48.40 T:esch384v2 222.69 224.42 224.48 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 1.60 1.60 1.60 sha256 5.16 5.16 5.18 sha512 6.14 6.15 6.17 shake128 12.73 12.75 12.77 asconxofav12 12.74 12.76 12.80 asconhashav12 14.85 15.01 15.32 T:xoodyakv1 18.96 18.97 18.98 asconxofv12 18.96 18.99 19.01 asconhashv12 22.72 22.74 22.76 asconhashabi32v12 33.43 33.55 33.56 T:esch256v2 33.66 33.69 33.70 asconhashbi32v12 42.87 42.90 42.93 T:romulush 49.19 49.25 49.29 T:esch384v2 222.06 223.17 223.61 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 1.72 1.72 1.72 sha256 5.39 5.40 5.44 sha512 6.55 6.56 6.59 shake128 13.24 13.27 13.33 asconhashav12 13.21 13.28 13.33 asconxofav12 15.23 15.35 15.67 T:xoodyakv1 19.59 19.63 19.70 asconhashv12 19.60 19.64 19.71 asconxofv12 23.90 23.94 23.99 asconhashabi32v12 34.35 34.43 34.47 T:esch256v2 35.08 35.15 35.31 asconhashbi32v12 44.45 44.51 44.57 T:romulush 50.74 51.05 51.41 T:esch384v2 220.31 221.45 221.59 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 3.23 3.25 3.29 sha256 10.68 10.71 10.87 sha512 15.04 15.09 15.24 shake128 19.72 19.86 20.05 T:xoodyakv1 19.73 19.88 20.12 asconhashav12 19.75 19.89 20.27 asconxofav12 28.17 28.36 28.63 asconhashv12 28.19 28.37 28.78 asconxofv12 39.27 39.43 39.84 asconhashabi32v12 45.93 45.99 46.29 T:esch256v2 53.15 53.35 53.59 asconhashbi32v12 63.72 63.90 64.10 T:romulush 79.74 80.19 80.77 T:esch384v2 196.27 197.19 197.61 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 19.06 19.12 19.28 sha256 68.26 69.06 70.62 T:xoodyakv1 71.34 72.07 74.30 asconhashav12 71.33 72.24 74.36 asconxofav12 84.38 84.69 86.71 sha512 95.67 96.62 98.53 asconhashv12 95.77 96.93 98.97 asconxofv12 119.89 120.17 120.65 shake128 160.03 160.75 163.51 asconhashabi32v12 167.35 167.54 169.10 T:esch256v2 177.44 177.77 178.70 T:romulush 195.62 196.29 197.68 asconhashbi32v12 225.32 226.05 227.35 T:photonbeetlehash256rate32v1 342.43 344.94 346.59 T:esch384v2