VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Zen 4 (a60f12); 2023 AMD Ryzen 7 7700; 8 x 3800MHz; hertz, 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 2.02 2.02 2.02 sha256 4.16 4.17 4.18 sha512 5.50 5.50 5.51 shake128 10.25 10.25 10.25 asconhashav12 10.25 10.25 10.25 asconxofav12 11.59 12.46 12.70 T:xoodyakv1 15.25 15.25 15.25 asconxofv12 15.25 15.25 15.25 asconhashv12 24.50 24.50 24.50 asconhashabi32v12 34.21 34.32 34.58 T:esch256v2 36.25 36.25 36.25 asconhashbi32v12 44.47 44.49 44.50 T:romulush 49.33 49.49 49.58 T:esch384v2 192.63 194.17 208.00 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 2.05 2.05 2.05 sha256 4.56 4.58 4.60 sha512 5.64 5.69 5.70 shake128 10.36 10.36 10.36 asconhashav12 10.36 10.36 10.36 asconxofav12 11.88 12.52 12.81 T:xoodyakv1 15.39 15.39 15.39 asconxofv12 15.39 15.39 15.39 asconhashv12 24.88 24.88 24.88 asconhashabi32v12 34.37 34.40 34.43 T:esch256v2 36.63 36.63 36.63 asconhashbi32v12 44.85 44.86 44.89 T:romulush 49.60 49.88 49.95 T:esch384v2 193.62 193.90 206.35 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 2.10 2.10 2.11 sha256 5.21 5.25 5.26 sha512 6.00 6.01 6.01 shake128 10.53 10.53 10.53 asconhashav12 10.53 10.53 10.53 asconxofav12 11.89 12.00 12.76 T:xoodyakv1 15.60 15.61 15.61 asconhashv12 15.60 15.61 15.62 asconxofv12 25.50 25.50 25.50 asconhashabi32v12 34.70 34.82 34.93 T:esch256v2 37.25 37.25 37.26 asconhashbi32v12 45.49 45.51 45.54 T:romulush 50.39 50.56 50.65 T:esch384v2 193.02 193.31 204.99 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 2.25 2.26 2.26 sha256 6.45 6.46 6.48 shake128 6.56 6.56 6.59 sha512 10.97 10.97 11.00 asconxofav12 10.97 10.97 11.01 asconhashav12 12.19 12.88 12.92 T:xoodyakv1 16.18 16.18 16.21 asconxofv12 16.18 16.18 16.18 asconhashv12 27.16 27.17 27.17 asconhashabi32v12 35.74 35.80 35.87 T:esch256v2 38.92 38.92 38.92 asconhashbi32v12 47.10 47.15 47.19 T:romulush 52.50 52.70 52.92 T:esch384v2 191.38 191.72 203.94 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 4.11 4.16 4.17 sha256 15.11 15.16 15.66 shake128 15.89 16.52 16.94 T:xoodyakv1 16.73 16.73 16.73 asconhashav12 16.73 16.73 16.73 asconxofav12 23.59 23.61 23.61 asconxofv12 23.61 23.61 23.61 asconhashv12 24.92 25.00 25.16 sha512 48.45 48.45 48.45 asconhashabi32v12 48.78 49.22 49.52 T:esch256v2 60.25 60.25 60.25 asconhashbi32v12 68.48 68.56 68.80 T:romulush 80.00 80.36 80.70 T:esch384v2 170.00 170.31 183.47 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 25.12 25.38 25.62 sha256 56.38 57.12 57.12 T:xoodyakv1 62.25 62.25 64.12 asconhashav12 62.25 62.25 64.12 asconxofav12 82.12 82.25 82.25 asconxofv12 82.25 82.25 82.25 asconhashv12 120.38 121.50 124.88 shake128 182.88 184.38 185.88 T:esch256v2 188.88 189.38 190.12 T:photonbeetlehash256rate32v1 192.38 192.50 196.62 T:romulush 199.12 199.75 200.38 sha512 216.25 216.50 216.50 asconhashabi32v12 228.00 228.00 228.00 asconhashbi32v12 347.88 350.12 351.88 T:esch384v2