VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Core 2 45nm (1067a); 2009 Intel Core 2 Duo E7600; 2 x 3060MHz; wolfdale, supercop-20240716

[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 9.76 9.78 9.86 sha512 9.92 9.92 9.95 shake128 13.02 13.03 13.03 sha256 19.19 19.19 19.19 T:xoodyakv1 19.78 19.79 19.92 asconxofav12 19.91 19.91 19.91 asconhashav12 29.67 29.67 29.67 asconxofv12 29.67 29.67 29.67 asconhashv12 37.98 38.01 38.11 asconhashabi32v12 53.72 53.73 53.75 T:romulush 56.62 56.62 56.90 asconhashbi32v12 69.12 69.19 69.21 T:esch256v2 82.12 82.74 83.30 T:esch384v2 399.74 399.81 399.87 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 10.14 10.14 10.19 shake128 10.17 10.18 10.24 sha512 13.34 13.35 13.35 sha256 19.31 19.31 19.31 T:xoodyakv1 20.01 20.01 20.09 asconxofav12 20.06 20.12 20.13 asconhashav12 29.90 29.90 29.91 asconxofv12 29.91 29.91 29.91 asconhashv12 38.47 38.48 38.94 asconhashabi32v12 54.17 54.18 54.20 T:romulush 57.20 57.20 57.20 asconhashbi32v12 69.57 69.63 70.02 T:esch256v2 82.96 83.53 83.94 T:esch384v2 398.01 398.50 399.94 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 10.81 10.87 10.89 sha512 10.87 10.89 10.89 shake128 13.83 13.86 13.89 sha256 19.53 19.53 19.54 T:xoodyakv1 20.36 20.36 20.36 asconhashav12 20.33 20.41 20.42 asconxofav12 30.31 30.31 30.31 asconxofv12 30.34 30.34 30.34 asconhashv12 39.24 39.26 39.29 asconhashabi32v12 54.93 54.93 54.95 T:romulush 58.16 58.16 58.16 asconhashbi32v12 70.29 70.32 70.38 T:esch256v2 84.02 84.83 85.29 T:esch384v2 396.32 396.42 396.66 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 11.55 11.55 11.63 sha512 11.71 11.71 11.72 shake128 15.13 15.17 15.21 sha256 20.02 20.02 20.03 T:xoodyakv1 21.19 21.19 21.19 asconhashav12 21.26 21.26 21.26 asconxofav12 31.35 31.35 31.35 asconhashv12 31.39 31.39 31.39 asconxofv12 41.40 41.41 42.15 asconhashabi32v12 56.94 56.94 56.96 T:romulush 60.72 60.72 60.72 asconhashbi32v12 73.52 74.12 74.12 T:esch256v2 88.23 88.49 88.93 T:esch384v2 392.92 392.94 393.01 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 24.86 24.97 25.23 sha512 26.72 26.72 26.72 T:xoodyakv1 27.34 27.34 27.50 shake128 31.48 31.70 32.36 asconhashav12 31.98 31.98 31.98 asconxofav12 32.02 32.17 32.17 sha256 45.19 45.38 45.38 asconhashv12 45.12 45.47 45.66 asconxofv12 68.34 68.39 68.62 asconhashabi32v12 82.70 82.92 83.20 T:romulush 92.83 92.88 92.88 asconhashbi32v12 99.84 99.91 100.17 T:esch256v2 134.19 134.77 136.22 T:esch384v2 348.05 349.53 349.77 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 96.25 98.62 99.75 T:xoodyakv1 114.75 116.88 117.50 asconxofav12 116.88 116.88 116.88 asconhashav12 147.88 148.00 149.38 sha256 152.25 152.25 152.25 asconhashv12 152.75 153.62 155.50 asconxofv12 201.38 202.62 203.25 sha512 217.50 218.00 218.75 shake128 236.25 236.38 238.38 T:romulush 278.38 280.38 281.50 asconhashabi32v12 348.38 348.38 348.38 asconhashbi32v12 365.88 373.75 375.12 T:esch256v2 403.38 403.88 404.12 T:photonbeetlehash256rate32v1 575.38 582.88 602.75 T:esch384v2