VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Sandy Bridge (206a7); 2011 Intel Core i3-2310M; 2 x 2100MHz; h6sandy, supercop-20240625

[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 7.97 7.97 7.98 sha512 9.69 9.70 9.70 shake128 11.47 11.48 11.48 sha256 16.67 16.77 16.79 T:xoodyakv1 19.64 19.65 19.67 asconhashav12 19.73 19.74 19.76 asconxofav12 29.44 29.45 29.46 asconxofv12 29.48 29.49 29.51 asconhashv12 36.09 36.10 36.11 asconhashabi32v12 43.04 43.11 43.26 T:romulush 53.29 53.34 53.37 T:esch256v2 53.40 53.42 53.43 asconhashbi32v12 67.68 68.61 68.70 T:esch384v2 292.85 293.16 293.88 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 8.71 8.71 8.72 sha512 9.91 9.92 9.92 shake128 12.09 12.10 12.11 sha256 16.87 16.90 17.02 T:xoodyakv1 19.85 19.86 19.89 asconhashav12 19.93 19.94 19.96 asconxofav12 29.69 29.71 29.73 asconxofv12 29.73 29.76 29.87 asconhashv12 36.52 36.53 36.55 asconhashabi32v12 43.46 43.53 43.65 T:romulush 53.62 53.67 53.72 T:esch256v2 53.95 53.96 53.98 asconhashbi32v12 69.27 69.34 69.48 T:esch384v2 292.31 292.43 293.26 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 9.92 9.94 9.96 sha512 10.58 10.59 10.60 shake128 13.15 13.16 13.18 sha256 17.04 17.05 17.06 T:xoodyakv1 20.16 20.18 20.21 asconhashav12 20.25 20.28 20.30 asconxofav12 30.12 30.14 30.21 asconxofv12 30.17 30.19 30.22 asconhashv12 37.25 37.27 37.30 asconhashabi32v12 44.08 44.13 44.29 T:romulush 54.17 54.24 54.30 T:esch256v2 54.82 54.86 54.89 asconhashbi32v12 70.44 70.59 70.76 T:esch384v2 291.37 291.52 292.45 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 11.35 11.37 11.38 shake128 12.37 12.40 12.44 sha512 15.95 15.98 15.99 sha256 17.47 17.49 17.52 T:xoodyakv1 21.08 21.11 21.14 asconhashav12 21.10 21.12 21.14 asconxofav12 31.25 31.30 31.33 asconxofv12 31.26 31.33 31.37 asconhashv12 39.21 39.24 39.29 asconhashabi32v12 45.80 45.88 46.01 T:romulush 55.68 55.76 55.86 T:esch256v2 57.19 57.25 57.31 asconhashbi32v12 73.48 73.58 73.67 T:esch384v2 289.32 289.87 290.18 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 23.11 23.22 23.31 T:xoodyakv1 26.27 26.33 26.41 shake128 31.75 31.86 32.08 asconhashav12 31.77 31.91 32.08 asconxofav12 45.36 45.45 45.59 asconxofv12 45.55 45.75 46.12 asconhashv12 47.16 47.36 48.20 sha512 52.30 52.86 53.06 sha256 64.34 64.44 64.64 asconhashabi32v12 67.20 67.45 67.89 T:romulush 75.17 75.44 75.86 T:esch256v2 87.41 87.55 87.78 asconhashbi32v12 112.56 112.77 112.95 T:esch384v2 257.59 258.45 260.56 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 83.62 84.38 85.62 T:xoodyakv1 116.50 117.62 118.50 asconxofav12 117.12 117.88 118.75 asconhashav12 156.25 156.88 157.88 asconxofv12 161.88 162.50 165.75 asconhashv12 192.75 194.00 195.50 T:romulush 209.00 209.75 210.75 shake128 257.12 258.12 259.00 asconhashabi32v12 281.12 283.00 285.00 T:esch256v2 300.75 302.62 308.88 T:photonbeetlehash256rate32v1 325.50 326.62 330.88 sha256 326.12 326.62 328.25 asconhashbi32v12 378.25 380.50 383.25 sha512 484.38 488.75 489.62 T:esch384v2