VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Haswell+AES (306c3); 2013 Intel Core i7-4770; 4 x 3400MHz; speed2supercop, supercop-20250922

[Page version: 20251001 12:36:45]

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 5.27 5.28 5.28 sha512 7.60 7.61 7.61 shake128 7.77 7.78 7.79 sha256 14.07 14.08 14.09 asconhashav12 14.07 14.09 14.09 asconxofav12 16.41 16.42 16.42 T:xoodyakv1 21.16 21.17 21.18 asconxofv12 21.16 21.17 21.18 asconhashv12 28.12 28.59 28.65 asconhashabi32v12 37.39 37.42 37.43 T:esch256v2 41.52 41.54 42.53 asconhashbi32v12 42.97 42.99 43.05 T:romulush 48.77 48.93 50.17 T:esch384v2 243.27 244.48 249.79 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 5.52 5.53 5.55 sha512 7.77 7.78 7.78 shake128 8.28 8.30 8.31 sha256 14.22 14.23 14.25 asconxofav12 14.23 14.24 14.26 asconhashav12 16.49 16.49 16.50 T:xoodyakv1 21.35 21.38 21.39 asconxofv12 21.37 21.39 21.40 asconhashv12 28.81 28.86 28.88 asconhashabi32v12 37.60 37.65 37.68 T:esch256v2 41.95 41.97 42.04 asconhashbi32v12 43.36 43.39 43.53 T:romulush 49.39 49.43 50.55 T:esch384v2 243.39 243.49 248.73 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 5.88 5.89 5.94 sha512 8.30 8.32 8.34 shake128 9.21 9.25 9.28 sha256 14.45 14.47 14.50 asconxofav12 14.45 14.47 14.51 asconhashav12 16.62 16.64 16.65 T:xoodyakv1 21.63 21.66 21.70 asconxofv12 21.65 21.66 21.69 asconhashv12 28.88 29.28 29.33 asconhashabi32v12 38.06 38.11 38.15 T:esch256v2 42.58 42.74 43.36 asconhashbi32v12 43.96 44.12 44.17 T:romulush 50.24 50.28 51.39 T:esch384v2 242.63 242.71 247.90 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 6.43 6.44 6.48 sha512 8.83 8.85 8.88 shake128 11.53 11.60 11.64 sha256 15.03 15.09 15.12 asconhashav12 15.06 15.10 15.12 asconxofav12 16.98 17.00 17.02 T:xoodyakv1 22.40 22.47 22.53 asconxofv12 22.44 22.49 22.56 asconhashv12 30.07 30.43 30.51 asconhashabi32v12 38.94 39.05 39.19 T:esch256v2 44.16 44.19 44.90 asconhashbi32v12 45.58 45.69 45.77 T:romulush 52.35 52.42 53.55 T:esch384v2 240.47 240.61 245.76 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 14.00 14.06 14.31 sha512 20.00 20.12 20.19 shake128 21.75 21.81 21.88 T:xoodyakv1 22.31 22.50 22.69 asconhashav12 22.50 22.62 22.81 asconxofav12 32.25 32.38 32.62 asconxofv12 32.44 32.69 32.88 asconhashv12 40.12 41.00 41.12 sha256 44.31 44.56 44.81 asconhashabi32v12 52.19 52.44 52.88 T:esch256v2 62.75 63.12 63.56 asconhashbi32v12 65.69 65.81 66.06 T:romulush 79.88 80.25 81.50 T:esch384v2 213.69 214.38 218.31 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 74.50 75.00 75.00 T:xoodyakv1 80.50 81.50 83.00 asconxofav12 81.00 81.50 83.00 asconhashav12 101.00 102.00 104.00 sha512 110.00 111.00 112.00 asconxofv12 114.50 116.00 119.00 asconhashv12 156.50 157.50 158.50 asconhashabi32v12 159.00 160.00 161.00 shake128 182.00 183.50 185.00 T:romulush 194.00 195.50 196.50 T:esch256v2 210.50 211.50 214.00 asconhashbi32v12 239.00 241.00 251.50 sha256 243.50 244.50 250.00 T:photonbeetlehash256rate32v1 343.00 344.00 351.00 T:esch384v2