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 5560U; 6 x 4062MHz; beelink, supercop-20221122

[Page version: 20240726 23:45:59]

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, 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).

Implementation notes

Graphs: (bytes,cycles)

Cycles/byte for long messages 25% 50% 75% hash 2.02 2.02 2.02 sha256 4.22 4.22 4.23 sha512 5.86 5.86 5.86 shake128 10.12 10.12 10.12 asconxofav12 10.50 10.50 10.50 asconhashav12 15.12 15.12 15.12 asconhashv12 15.12 15.12 15.13 asconxofv12 16.27 16.27 16.28 T:xoodyakv1 24.50 24.50 24.50 asconhashabi32v12 35.77 35.79 35.80 T:esch256v2 36.87 36.88 36.88 asconhashbi32v12 40.79 40.80 40.81 T:romulush 48.64 48.65 48.73 T:esch384v2 203.56 203.69 204.82 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.06 2.06 2.06 sha256 4.64 4.66 4.66 sha512 6.00 6.00 6.00 shake128 10.23 10.23 10.23 asconxofav12 10.61 10.61 10.61 asconhashav12 15.26 15.26 15.26 asconhashv12 15.26 15.26 15.27 asconxofv12 16.33 16.35 16.36 T:xoodyakv1 24.74 24.74 24.75 asconhashabi32v12 36.00 36.01 36.04 T:esch256v2 37.25 37.25 37.25 asconhashbi32v12 41.11 41.14 41.16 T:romulush 49.13 49.15 49.17 T:esch384v2 203.52 204.34 204.39 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.14 2.14 2.14 sha256 5.33 5.34 5.38 sha512 6.40 6.41 6.41 shake128 10.40 10.40 10.42 asconxofav12 10.78 10.78 10.78 asconhashav12 15.49 15.49 15.50 asconhashv12 15.49 15.49 15.51 asconxofv12 16.43 16.46 16.49 T:xoodyakv1 25.14 25.14 25.15 asconhashabi32v12 36.33 36.40 36.46 T:esch256v2 37.86 37.86 37.88 asconhashbi32v12 41.66 41.69 41.74 T:romulush 49.90 49.91 49.94 T:esch384v2 202.61 203.29 203.55 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.34 2.34 2.35 sha256 6.87 6.87 6.88 shake128 6.80 6.88 6.95 sha512 10.84 10.84 10.85 asconxofav12 11.22 11.22 11.24 asconhashav12 16.07 16.07 16.07 asconhashv12 16.07 16.07 16.07 asconxofv12 16.76 16.81 16.88 T:xoodyakv1 26.19 26.24 26.27 asconhashabi32v12 37.45 37.57 37.64 T:esch256v2 39.49 39.49 39.49 asconhashbi32v12 43.16 43.19 43.26 T:romulush 51.99 52.03 52.06 T:esch384v2 200.90 201.06 201.70 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.95 4.97 5.00 sha256 16.06 16.08 16.11 shake128 16.59 16.59 16.61 asconxofav12 16.97 16.97 16.97 asconhashav12 21.12 21.28 21.45 T:xoodyakv1 23.62 23.62 23.62 asconhashv12 23.62 23.62 23.62 asconxofv12 27.12 27.62 28.33 sha512 39.70 39.75 39.78 asconhashabi32v12 50.95 51.31 52.06 T:esch256v2 60.45 60.45 60.45 asconhashbi32v12 62.14 62.38 62.61 T:romulush 78.59 78.69 78.77 T:esch384v2 178.89 179.25 179.81 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 25.38 25.50 25.62 sha256 62.38 62.38 62.38 asconxofav12 63.00 63.00 63.00 asconhashav12 71.38 72.12 72.88 T:xoodyakv1 83.25 83.25 83.25 asconhashv12 83.25 83.25 83.25 asconxofv12 127.25 127.38 127.50 shake128 143.00 143.00 148.00 asconhashabi32v12 173.88 174.75 175.50 T:romulush 191.50 192.50 193.62 T:esch256v2 205.38 206.62 208.00 T:photonbeetlehash256rate32v1 225.50 225.50 225.50 asconhashbi32v12 227.50 246.12 250.50 sha512 341.88 342.62 343.25 T:esch384v2