VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Ivy Bridge+AES (306a9); 2012 Intel Core i5-3427U; 2 x 1800MHz; hunsnivy, 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 7.39 7.39 7.40 sha512 8.50 8.51 8.51 shake128 10.13 10.14 10.15 sha256 14.93 14.94 14.95 T:xoodyakv1 16.70 16.71 16.72 asconxofav12 16.70 16.71 16.72 asconhashav12 24.95 24.96 24.97 asconhashv12 24.98 24.99 25.01 asconxofv12 32.62 32.62 32.65 asconhashabi32v12 40.61 40.66 40.92 T:romulush 44.98 45.00 45.01 T:esch256v2 48.21 48.44 48.45 asconhashbi32v12 53.87 53.88 53.94 T:esch384v2 281.64 281.68 281.88 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 8.17 8.17 8.18 sha512 8.70 8.71 8.71 shake128 10.82 10.84 10.86 sha256 15.02 15.03 15.06 T:xoodyakv1 16.85 16.87 16.90 asconxofav12 16.86 16.88 16.91 asconhashav12 25.17 25.19 25.20 asconhashv12 25.21 25.22 25.26 asconxofv12 32.92 32.93 32.94 asconhashabi32v12 41.00 41.04 41.24 T:romulush 45.28 45.30 45.31 T:esch256v2 48.62 48.65 48.73 asconhashbi32v12 54.41 54.42 54.47 T:esch384v2 281.06 281.12 281.17 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 9.30 9.31 9.31 shake128 9.43 9.45 9.48 sha512 11.95 11.97 12.00 sha256 15.18 15.20 15.22 T:xoodyakv1 17.13 17.15 17.17 asconxofav12 17.13 17.15 17.21 asconhashav12 25.55 25.57 25.59 asconhashv12 25.58 25.60 25.62 asconxofv12 33.43 33.44 33.47 asconhashabi32v12 41.57 41.68 41.82 T:romulush 45.77 45.79 45.81 T:esch256v2 49.27 49.29 49.35 asconhashbi32v12 55.30 55.33 55.37 T:esch384v2 280.18 280.27 280.32 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 10.00 10.01 10.04 shake128 12.10 12.11 12.23 sha512 15.00 15.05 15.12 sha256 15.58 15.60 15.64 T:xoodyakv1 17.96 17.97 18.00 asconxofav12 17.95 17.98 17.99 asconhashav12 26.48 26.52 26.55 asconhashv12 26.62 26.66 26.71 asconxofv12 34.75 34.77 34.81 asconhashabi32v12 43.24 43.35 43.51 T:romulush 47.07 47.10 47.12 T:esch256v2 51.06 51.16 51.30 asconhashbi32v12 57.69 57.73 57.76 T:esch384v2 277.70 277.84 278.02 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 20.72 20.97 21.14 T:xoodyakv1 23.33 23.41 23.53 shake128 27.03 27.17 27.23 asconhashav12 27.03 27.17 27.39 asconxofav12 38.50 38.69 38.91 asconxofv12 38.59 38.72 38.88 asconhashv12 49.36 49.50 49.84 sha512 51.45 51.58 51.70 asconhashabi32v12 53.98 54.20 55.03 sha256 63.38 63.44 63.81 T:esch256v2 63.36 63.50 63.81 T:romulush 73.16 73.36 73.59 asconhashbi32v12 88.08 88.23 88.47 T:esch384v2 247.05 247.72 248.38 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 76.12 77.12 78.75 T:xoodyakv1 100.12 100.50 101.12 asconhashav12 99.62 100.75 102.12 asconxofav12 133.38 134.25 135.50 asconxofv12 133.75 134.75 135.00 asconhashv12 182.62 184.38 185.62 T:romulush 183.75 184.50 185.38 asconhashabi32v12 186.12 186.62 187.38 shake128 240.75 242.50 243.75 T:esch256v2 247.50 248.38 250.00 asconhashbi32v12 286.00 287.12 288.25 T:photonbeetlehash256rate32v1 349.50 351.75 357.75 sha256 383.38 384.25 386.38 T:esch384v2 394.75 395.75 397.25 sha512