VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Haswell+AES (306c3); 2013 Intel Core i7-4765T; 4 x 2000MHz; prodesk, supercop-20250415

[Page version: 20250707 22:37:12]

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 5.25 5.27 5.45 sha512 7.12 7.12 7.12 shake128 7.79 7.80 7.81 sha256 14.19 14.19 14.21 asconxofav12 14.19 14.20 14.21 asconhashav12 16.41 16.41 16.42 T:xoodyakv1 21.30 21.31 21.32 asconhashv12 21.29 21.31 21.31 asconxofv12 28.18 28.54 28.63 asconhashabi32v12 36.82? 37.35? 42.21? T:esch256v2 41.59 41.60 41.63 asconhashbi32v12 42.42 42.44 42.62 T:romulush 47.07 47.08 47.09 T:esch384v2 253.37 258.33 259.10 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 5.54 5.56 5.69 sha512 7.29 7.30 7.31 shake128 8.36 8.36 8.37 sha256 14.34 14.35 14.37 asconhashav12 14.34 14.35 14.37 asconxofav12 16.49 16.49 16.50 T:xoodyakv1 21.49 21.51 21.52 asconhashv12 21.51 21.51 21.52 asconxofv12 28.88 28.90 28.92 asconhashabi32v12 37.57? 37.58? 42.01? T:esch256v2 41.94 41.96 41.99 asconhashbi32v12 42.80 42.82 42.97 T:romulush 47.55 47.55 47.57 T:esch384v2 253.08 257.68 257.81 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 6.01 6.05 6.12 sha512 7.82 7.84 7.85 shake128 9.40 9.42 9.46 sha256 14.56 14.60 14.62 asconhashav12 14.57 14.60 14.62 asconxofav12 16.63 16.64 16.65 T:xoodyakv1 21.80 21.84 21.85 asconhashv12 21.86 21.86 21.87 asconxofv12 29.30 29.35 29.37 asconhashabi32v12 37.98? 38.02? 42.44? T:esch256v2 42.56 42.59 43.28 asconhashbi32v12 43.57 43.60 43.61 T:romulush 48.34 48.35 48.37 T:esch384v2 252.30 256.90 257.03 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 6.34 6.40 6.49 sha512 8.46 8.50 8.59 shake128 12.08 12.12 12.16 sha256 15.12 15.18 15.23 asconxofav12 15.17 15.22 15.24 asconhashav12 16.99 17.00 17.02 T:xoodyakv1 22.59 22.63 22.71 asconxofv12 22.59 22.67 22.72 asconhashv12 30.46 30.52 30.57 asconhashabi32v12 39.03? 39.12? 43.56? T:esch256v2 44.12 44.15 44.81 asconhashbi32v12 45.15 45.22 45.24 T:romulush 50.40 50.42 50.46 T:esch384v2 250.55 254.78 254.99 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 12.88 13.12 13.31 sha512 20.06 20.19 20.81 shake128 21.75 21.81 21.88 T:xoodyakv1 22.69 22.75 23.00 asconxofav12 22.69 22.88 23.00 asconhashav12 32.44 32.69 33.06 asconhashv12 32.56 32.81 33.06 asconxofv12 44.62 44.75 44.94 asconhashabi32v12 45.06 45.25 45.44 sha256 52.25? 53.00? 58.25? T:esch256v2 63.06 63.44 63.69 asconhashbi32v12 64.94 65.12 65.31 T:romulush 76.88 77.00 77.12 T:esch384v2 222.94 226.31 226.69 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 75.00 75.50 75.50 T:xoodyakv1 82.00 83.00 84.50 asconxofav12 82.50 84.00 85.00 asconhashav12 103.50 105.00 107.00 sha512 111.50 112.50 114.00 asconhashv12 112.50 113.50 115.00 asconxofv12 156.50 157.00 158.00 asconhashabi32v12 158.00 159.50 164.50 shake128 180.50 181.50 182.00 T:romulush 196.00 197.00 217.00 T:esch256v2 211.50 213.50 215.00 asconhashbi32v12 256.50 259.00 260.00 T:photonbeetlehash256rate32v1 286.50 288.00 290.00 sha256 332.50 333.00 334.00 T:esch384v2