VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Zen 3 (a50f00); 2021 AMD Ryzen 5 PRO 5650G; 6 x 3900MHz; cezanne, supercop-20250307

[Page version: 20250328 20:58:05]

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 2.02 2.02 2.02 sha256 4.22 4.22 4.24 sha512 5.71 5.73 5.74 shake128 11.25 11.25 11.25 asconhashav12 11.25 11.25 11.25 asconxofav12 14.56 14.57 14.59 T:xoodyakv1 16.81 16.81 16.82 asconhashv12 16.81 16.81 16.81 asconxofv12 24.37 24.38 24.38 asconhashabi32v12 35.51 35.55 35.58 T:esch256v2 36.87 36.88 36.88 asconhashbi32v12 38.83 38.85 38.87 T:romulush 44.26 44.27 44.29 T:esch384v2 218.23 219.17 219.71 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.05 2.05 2.05 sha256 4.41 4.41 4.42 sha512 5.86 5.86 5.87 shake128 11.36 11.36 11.36 asconxofav12 11.36 11.36 11.37 asconhashav12 14.62 14.64 14.65 T:xoodyakv1 16.96 16.96 16.96 asconxofv12 16.96 16.96 16.96 asconhashv12 24.74 24.74 24.74 asconhashabi32v12 35.78 35.81 35.83 T:esch256v2 37.25 37.25 37.26 asconhashbi32v12 39.13 39.16 39.19 T:romulush 44.71 44.72 44.73 T:esch384v2 217.99 218.20 218.56 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.11 2.11 2.11 sha256 4.72 4.72 4.72 sha512 6.27 6.28 6.29 shake128 11.54 11.54 11.55 asconxofav12 11.54 11.54 11.55 asconhashav12 14.75 14.76 14.79 T:xoodyakv1 17.20 17.20 17.21 asconxofv12 17.20 17.20 17.21 asconhashv12 25.34 25.35 25.36 asconhashabi32v12 36.15 36.18 36.28 T:esch256v2 37.88 37.88 37.90 asconhashbi32v12 39.65 39.71 39.75 T:romulush 45.45 45.47 45.56 T:esch384v2 216.85 216.94 218.43 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.27 2.27 2.27 sha256 5.12 5.13 5.15 sha512 6.74 6.77 6.79 shake128 12.01 12.01 12.01 asconhashav12 12.01 12.01 12.03 asconxofav12 15.05 15.09 15.12 T:xoodyakv1 17.81 17.81 17.81 asconxofv12 17.81 17.81 17.82 asconhashv12 26.94 26.94 26.94 asconhashabi32v12 37.14 37.24 37.37 T:esch256v2 39.55 39.55 39.55 asconhashbi32v12 41.05 41.12 41.18 T:romulush 47.41 47.46 47.56 T:esch384v2 215.23 215.42 215.59 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.27 4.28 4.50 sha256 11.84 11.88 11.97 sha512 15.89 15.92 16.08 shake128 18.12 18.12 18.12 asconhashav12 18.12 18.12 18.12 asconxofav12 19.16 19.36 19.44 T:xoodyakv1 25.83 25.83 25.83 asconhashv12 25.83 25.83 25.83 asconxofv12 47.48 47.48 47.48 asconhashabi32v12 50.67 50.94 51.30 T:esch256v2 59.23 59.48 59.67 T:romulush 60.95 60.95 60.95 asconhashbi32v12 72.61 72.84 73.09 T:esch384v2 190.14 190.86 191.70 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 24.38 24.50 24.62 sha256 64.88 65.50 66.38 T:xoodyakv1 66.12 66.12 66.12 asconhashav12 66.12 66.12 66.12 asconxofav12 88.75 89.12 89.12 asconxofv12 89.12 89.12 89.12 asconhashv12 94.75 95.12 95.62 sha512 126.00 126.62 127.00 shake128 165.50 167.38 167.50 T:romulush 190.38 190.88 191.88 T:esch256v2 209.12 209.12 209.12 asconhashabi32v12 215.38 216.50 217.88 T:photonbeetlehash256rate32v1 229.38 229.50 229.50 asconhashbi32v12 315.88 316.88 318.88 T:esch384v2