VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: aarch64; Cortex-A76 (414fd0b1); 2023 Broadcom BCM2712; 4 x 1500MHz; pi5, supercop-20250415

[Page version: 20250615 19:27:08]

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 2.03 2.03 2.03 sha256 6.30 6.30 6.33 sha512 6.41 6.41 6.41 shake128 10.21 10.23 10.25 asconxofav12 10.21 10.23 10.25 asconhashav12 15.15 15.20 15.23 asconxofv12 15.16 15.22 15.25 asconhashv12 18.05 18.10 18.19 T:xoodyakv1 21.83 21.88 21.98 asconhashabi32v12 33.23 33.25 33.26 asconhashbi32v12 44.33 44.67 44.83 T:esch256v2 59.40 59.78 59.87 T:esch384v2 69.85 69.87 69.88 T:romulush 214.40 214.46 214.52 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.07 2.07 2.07 sha256 6.55 6.55 6.55 shake128 6.55 6.56 6.57 sha512 10.34 10.35 10.36 asconxofav12 10.35 10.36 10.37 asconhashav12 15.32 15.36 15.37 asconhashv12 15.36 15.37 15.39 asconxofv12 18.24 18.27 18.31 T:xoodyakv1 22.14 22.17 22.26 asconhashabi32v12 33.58 33.60 33.62 asconhashbi32v12 44.66 44.88 45.29 T:esch256v2 60.42 60.53 61.14 T:esch384v2 70.37 70.39 70.43 T:romulush 214.10 214.16 214.24 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.12 2.12 2.12 sha256 6.97 6.99 6.99 sha512 6.99 7.01 7.01 shake128 10.53 10.55 10.56 asconxofav12 10.54 10.55 10.57 asconhashav12 15.57 15.60 15.64 asconxofv12 15.60 15.63 15.67 asconhashv12 18.30 18.41 18.46 T:xoodyakv1 22.62 22.72 22.83 asconhashabi32v12 34.18 34.21 34.24 asconhashbi32v12 45.24 45.42 45.92 T:esch256v2 61.52 61.56 62.06 T:esch384v2 71.22 71.27 71.28 T:romulush 213.42 213.52 213.69 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.27 2.28 2.28 sha256 7.33 7.35 7.37 sha512 7.49 7.51 7.52 shake128 11.05 11.07 11.11 asconxofav12 11.05 11.07 11.11 asconhashav12 16.25 16.31 16.34 asconhashv12 16.25 16.31 16.34 asconxofv12 18.69 18.72 18.83 T:xoodyakv1 23.88 23.98 24.02 asconhashabi32v12 35.69 35.72 35.75 asconhashbi32v12 46.40 46.48 46.80 T:esch256v2 64.28 64.57 64.70 T:esch384v2 73.52 73.55 73.60 T:romulush 211.40 211.72 212.07 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.25 4.36 4.38 sha256 14.38 14.44 14.52 sha512 17.16 17.19 17.23 shake128 17.72 17.84 18.03 asconhashav12 17.75 17.84 18.11 asconxofav12 23.30 23.33 23.44 T:xoodyakv1 24.53 24.69 24.84 asconhashv12 24.66 24.80 24.97 asconxofv12 39.92 40.00 40.09 asconhashabi32v12 55.48 55.67 55.83 asconhashbi32v12 61.67 61.94 62.34 T:esch256v2 98.12 98.27 98.56 T:esch384v2 102.38 102.55 102.78 T:romulush 187.80 188.36 188.61 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 22.75 23.00 25.25 sha256 66.00 66.38 67.12 asconxofav12 66.00 66.38 67.38 asconhashav12 77.38 77.50 78.25 T:xoodyakv1 86.38 87.12 87.50 asconhashv12 86.75 87.62 88.62 asconxofv12 116.38 116.62 117.50 sha512 136.25 136.75 139.50 shake128 165.88 166.38 167.25 asconhashabi32v12 209.50 210.25 212.12 asconhashbi32v12 208.88 210.75 213.75 T:photonbeetlehash256rate32v1 225.12 227.62 231.38 T:esch256v2 260.12 260.75 262.25 T:romulush 423.25 424.88 426.25 T:esch384v2