VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Zen (800f11); 2017 AMD Ryzen 7 1700; 8 x 3000MHz; rumba7, supercop-20250922

[Page version: 20251015 23:19:40]

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 2.01 2.02 2.02 sha256 4.86 4.87 4.87 sha512 7.16 7.18 7.19 shake128 11.73 11.73 11.73 asconhashav12 11.73 11.73 11.74 asconxofav12 15.99 16.00 16.01 T:xoodyakv1 17.75 17.75 17.75 asconhashv12 17.75 17.75 17.75 asconxofv12 21.91 21.91 21.91 asconhashabi32v12 32.28 32.28 32.28 asconhashbi32v12 38.56 38.56 38.56 T:esch256v2 38.87 38.87 38.87 T:romulush 48.24 48.27 48.32 T:esch384v2 223.92 224.01 224.12 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.06 2.06 2.06 sha256 5.08 5.08 5.08 sha512 7.32 7.33 7.34 shake128 11.85 11.85 11.85 asconhashav12 11.85 11.85 11.85 asconxofav12 16.05 16.08 16.13 T:xoodyakv1 17.90 17.90 17.91 asconxofv12 17.90 17.91 17.91 asconhashv12 22.21 22.21 22.21 asconhashabi32v12 32.64 32.64 32.64 asconhashbi32v12 38.81 38.81 38.81 T:esch256v2 39.20 39.20 39.20 T:romulush 48.73 48.76 48.79 T:esch384v2 223.55 223.58 223.74 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.13 2.13 2.13 sha256 5.42 5.43 5.44 sha512 7.83 7.85 7.86 shake128 12.06 12.06 12.06 asconhashav12 12.07 12.07 12.07 asconxofav12 16.19 16.22 16.33 T:xoodyakv1 18.15 18.15 18.18 asconxofv12 18.15 18.17 18.17 asconhashv12 22.72 22.72 22.73 asconhashabi32v12 33.24 33.24 33.24 asconhashbi32v12 39.22 39.23 39.23 T:esch256v2 39.74 39.75 39.76 T:romulush 49.53 49.56 49.60 T:esch384v2 222.68 222.84 223.07 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.31 2.31 2.32 sha256 6.04 6.05 6.07 sha512 8.38 8.40 8.46 shake128 12.62 12.62 12.62 asconhashav12 12.62 12.62 12.62 asconxofav12 16.55 16.59 16.70 T:xoodyakv1 18.83 18.83 18.87 asconxofv12 18.84 18.88 18.88 asconhashv12 24.08 24.08 24.10 asconhashabi32v12 34.84 34.84 34.84 asconhashbi32v12 40.31 40.33 40.33 T:esch256v2 41.23 41.25 41.25 T:romulush 51.65 51.70 51.76 T:esch384v2 220.93 221.02 221.14 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.72 4.81 4.89 sha256 14.64 14.86 14.92 sha512 18.97 18.97 19.70 asconhashav12 19.30 19.48 19.97 asconxofav12 19.52 19.52 19.88 shake128 21.23 21.44 21.52 T:xoodyakv1 27.80 27.89 28.02 asconhashv12 28.00 28.27 28.47 asconxofv12 41.12 41.22 41.69 asconhashabi32v12 54.45 54.56 54.64 T:esch256v2 54.78 54.78 55.77 asconhashbi32v12 59.70 59.94 60.02 T:romulush 79.08 79.16 79.33 T:esch384v2 197.50 197.53 197.77 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 26.12 26.75 28.62 sha256 71.88 71.88 75.62 asconhashav12 73.00 73.25 73.62 T:xoodyakv1 72.62 75.00 75.00 asconxofav12 95.62 95.62 98.38 asconhashv12 95.62 97.25 98.00 asconxofv12 102.12 104.25 105.62 sha512 154.88 154.88 154.88 shake128 170.25 171.38 172.88 T:romulush 176.00 176.00 176.88 asconhashabi32v12 200.88 201.25 201.25 T:esch256v2 209.12 209.12 209.12 asconhashbi32v12 228.75 230.50 230.75 T:photonbeetlehash256rate32v1 342.12 342.88 344.38 T:esch384v2